div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page1jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page2jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page3jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page4jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails4jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page5jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails5jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page6jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails6jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page7jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails7jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page8jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails8jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page9jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails9jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page10jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails10jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page11jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails11jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page12jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails12jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page13jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails13jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page14jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails14jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page15jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails15jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page16jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails16jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page17jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails17jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=18Page 18button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page18jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=18 data-page=18 class=ts-thumb lazyload alt=Page 18: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails18jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=19Page 19button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page19jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=19 data-page=19 class=ts-thumb lazyload alt=Page 19: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails19jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=20Page 20button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page20jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=20 data-page=20 class=ts-thumb lazyload alt=Page 20: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails20jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=21Page 21button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page21jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=21 data-page=21 class=ts-thumb lazyload alt=Page 21: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails21jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=22Page 22button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page22jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=22 data-page=22 class=ts-thumb lazyload alt=Page 22: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails22jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=23Page 23button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page23jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=23 data-page=23 class=ts-thumb lazyload alt=Page 23: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails23jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=24Page 24button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page24jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=24 data-page=24 class=ts-thumb lazyload alt=Page 24: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails24jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=25Page 25button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page25jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=25 data-page=25 class=ts-thumb lazyload alt=Page 25: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails25jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=26Page 26button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page26jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=26 data-page=26 class=ts-thumb lazyload alt=Page 26: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails26jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=27Page 27button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page27jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=27 data-page=27 class=ts-thumb lazyload alt=Page 27: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails27jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=28Page 28button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page28jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=28 data-page=28 class=ts-thumb lazyload alt=Page 28: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails28jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=29Page 29button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page29jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=29 data-page=29 class=ts-thumb lazyload alt=Page 29: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails29jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=30Page 30button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page30jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=30 data-page=30 class=ts-thumb lazyload alt=Page 30: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails30jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=31Page 31button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page31jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=31 data-page=31 class=ts-thumb lazyload alt=Page 31: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails31jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=32Page 32button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page32jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=32 data-page=32 class=ts-thumb lazyload alt=Page 32: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails32jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=33Page 33button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page33jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=33 data-page=33 class=ts-thumb lazyload alt=Page 33: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails33jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=34Page 34button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page34jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=34 data-page=34 class=ts-thumb lazyload alt=Page 34: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails34jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=35Page 35button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page35jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=35 data-page=35 class=ts-thumb lazyload alt=Page 35: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails35jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=36Page 36button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page36jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=36 data-page=36 class=ts-thumb lazyload alt=Page 36: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails36jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=37Page 37button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page37jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=37 data-page=37 class=ts-thumb lazyload alt=Page 37: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails37jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=38Page 38button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page38jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=38 data-page=38 class=ts-thumb lazyload alt=Page 38: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails38jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=39Page 39button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page39jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=39 data-page=39 class=ts-thumb lazyload alt=Page 39: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails39jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=40Page 40button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page40jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=40 data-page=40 class=ts-thumb lazyload alt=Page 40: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails40jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=41Page 41button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page41jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=41 data-page=41 class=ts-thumb lazyload alt=Page 41: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails41jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=42Page 42button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page42jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=42 data-page=42 class=ts-thumb lazyload alt=Page 42: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails42jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=43Page 43button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page43jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=43 data-page=43 class=ts-thumb lazyload alt=Page 43: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails43jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=44Page 44button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page44jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=44 data-page=44 class=ts-thumb lazyload alt=Page 44: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails44jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=45Page 45button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page45jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=45 data-page=45 class=ts-thumb lazyload alt=Page 45: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails45jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=46Page 46button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page46jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=46 data-page=46 class=ts-thumb lazyload alt=Page 46: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails46jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=47Page 47button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page47jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=47 data-page=47 class=ts-thumb lazyload alt=Page 47: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails47jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=48Page 48button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page48jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=48 data-page=48 class=ts-thumb lazyload alt=Page 48: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails48jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=49Page 49button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page49jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=49 data-page=49 class=ts-thumb lazyload alt=Page 49: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails49jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=50Page 50button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page50jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=50 data-page=50 class=ts-thumb lazyload alt=Page 50: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails50jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=51Page 51button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page51jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=51 data-page=51 class=ts-thumb lazyload alt=Page 51: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails51jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=52Page 52button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page52jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=52 data-page=52 class=ts-thumb lazyload alt=Page 52: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails52jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=53Page 53button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page53jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=53 data-page=53 class=ts-thumb lazyload alt=Page 53: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails53jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=54Page 54button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page54jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=54 data-page=54 class=ts-thumb lazyload alt=Page 54: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails54jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=55Page 55button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page55jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=55 data-page=55 class=ts-thumb lazyload alt=Page 55: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails55jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=56Page 56button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page56jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=56 data-page=56 class=ts-thumb lazyload alt=Page 56: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails56jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=57Page 57button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page57jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=57 data-page=57 class=ts-thumb lazyload alt=Page 57: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails57jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=58Page 58button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page58jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=58 data-page=58 class=ts-thumb lazyload alt=Page 58: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails58jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=59Page 59button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page59jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=59 data-page=59 class=ts-thumb lazyload alt=Page 59: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails59jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=60Page 60button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page60jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=60 data-page=60 class=ts-thumb lazyload alt=Page 60: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails60jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=61Page 61button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page61jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=61 data-page=61 class=ts-thumb lazyload alt=Page 61: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails61jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=62Page 62button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page62jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=62 data-page=62 class=ts-thumb lazyload alt=Page 62: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails62jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=63Page 63button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page63jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=63 data-page=63 class=ts-thumb lazyload alt=Page 63: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails63jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=64Page 64button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page64jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=64 data-page=64 class=ts-thumb lazyload alt=Page 64: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails64jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=65Page 65button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page65jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=65 data-page=65 class=ts-thumb lazyload alt=Page 65: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails65jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=66Page 66button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page66jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=66 data-page=66 class=ts-thumb lazyload alt=Page 66: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails66jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=67Page 67button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page67jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=67 data-page=67 class=ts-thumb lazyload alt=Page 67: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails67jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=68Page 68button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page68jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=68 data-page=68 class=ts-thumb lazyload alt=Page 68: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails68jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=69Page 69button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page69jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=69 data-page=69 class=ts-thumb lazyload alt=Page 69: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails69jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=70Page 70button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page70jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=70 data-page=70 class=ts-thumb lazyload alt=Page 70: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails70jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=71Page 71button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page71jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=71 data-page=71 class=ts-thumb lazyload alt=Page 71: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails71jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=72Page 72button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page72jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=72 data-page=72 class=ts-thumb lazyload alt=Page 72: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails72jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=73Page 73button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page73jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=73 data-page=73 class=ts-thumb lazyload alt=Page 73: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails73jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=74Page 74button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page74jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=74 data-page=74 class=ts-thumb lazyload alt=Page 74: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails74jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=75Page 75button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page75jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=75 data-page=75 class=ts-thumb lazyload alt=Page 75: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails75jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=76Page 76button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page76jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=76 data-page=76 class=ts-thumb lazyload alt=Page 76: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails76jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=77Page 77button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page77jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=77 data-page=77 class=ts-thumb lazyload alt=Page 77: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails77jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=78Page 78button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page78jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=78 data-page=78 class=ts-thumb lazyload alt=Page 78: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails78jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=79Page 79button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page79jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=79 data-page=79 class=ts-thumb lazyload alt=Page 79: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails79jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=80Page 80button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page80jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=80 data-page=80 class=ts-thumb lazyload alt=Page 80: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails80jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=81Page 81button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page81jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=81 data-page=81 class=ts-thumb lazyload alt=Page 81: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails81jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=82Page 82button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page82jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=82 data-page=82 class=ts-thumb lazyload alt=Page 82: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails82jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=83Page 83button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page83jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=83 data-page=83 class=ts-thumb lazyload alt=Page 83: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails83jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=84Page 84button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page84jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=84 data-page=84 class=ts-thumb lazyload alt=Page 84: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails84jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=85Page 85button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page85jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=85 data-page=85 class=ts-thumb lazyload alt=Page 85: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails85jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=86Page 86button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page86jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=86 data-page=86 class=ts-thumb lazyload alt=Page 86: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails86jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=87Page 87button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page87jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=87 data-page=87 class=ts-thumb lazyload alt=Page 87: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails87jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=88Page 88button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page88jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=88 data-page=88 class=ts-thumb lazyload alt=Page 88: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails88jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=89Page 89button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page89jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=89 data-page=89 class=ts-thumb lazyload alt=Page 89: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails89jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=90Page 90button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page90jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=90 data-page=90 class=ts-thumb lazyload alt=Page 90: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails90jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=91Page 91button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page91jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=91 data-page=91 class=ts-thumb lazyload alt=Page 91: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails91jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=92Page 92button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page92jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=92 data-page=92 class=ts-thumb lazyload alt=Page 92: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails92jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=93Page 93button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page93jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=93 data-page=93 class=ts-thumb lazyload alt=Page 93: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails93jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=94Page 94button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page94jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=94 data-page=94 class=ts-thumb lazyload alt=Page 94: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails94jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=95Page 95button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page95jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=95 data-page=95 class=ts-thumb lazyload alt=Page 95: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails95jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=96Page 96button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page96jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=96 data-page=96 class=ts-thumb lazyload alt=Page 96: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails96jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=97Page 97button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page97jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=97 data-page=97 class=ts-thumb lazyload alt=Page 97: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails97jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=98Page 98button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page98jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=98 data-page=98 class=ts-thumb lazyload alt=Page 98: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails98jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=99Page 99button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page99jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=99 data-page=99 class=ts-thumb lazyload alt=Page 99: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails99jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=100Page 100button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page100jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=100 data-page=100 class=ts-thumb lazyload alt=Page 100: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails100jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=101Page 101button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page101jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=101 data-page=101 class=ts-thumb lazyload alt=Page 101: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails101jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=102Page 102button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page102jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=102 data-page=102 class=ts-thumb lazyload alt=Page 102: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails102jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=103Page 103button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page103jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=103 data-page=103 class=ts-thumb lazyload alt=Page 103: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails103jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=104Page 104button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page104jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=104 data-page=104 class=ts-thumb lazyload alt=Page 104: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails104jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=105Page 105button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page105jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=105 data-page=105 class=ts-thumb lazyload alt=Page 105: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails105jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=106Page 106button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page106jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=106 data-page=106 class=ts-thumb lazyload alt=Page 106: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails106jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=107Page 107button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page107jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=107 data-page=107 class=ts-thumb lazyload alt=Page 107: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails107jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=108Page 108button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page108jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=108 data-page=108 class=ts-thumb lazyload alt=Page 108: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails108jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=109Page 109button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page109jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=109 data-page=109 class=ts-thumb lazyload alt=Page 109: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails109jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=110Page 110button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page110jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=110 data-page=110 class=ts-thumb lazyload alt=Page 110: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails110jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=111Page 111button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page111jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=111 data-page=111 class=ts-thumb lazyload alt=Page 111: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails111jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=112Page 112button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page112jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=112 data-page=112 class=ts-thumb lazyload alt=Page 112: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails112jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=113Page 113button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page113jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=113 data-page=113 class=ts-thumb lazyload alt=Page 113: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails113jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=114Page 114button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page114jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=114 data-page=114 class=ts-thumb lazyload alt=Page 114: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails114jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=115Page 115button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page115jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=115 data-page=115 class=ts-thumb lazyload alt=Page 115: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails115jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=116Page 116button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page116jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=116 data-page=116 class=ts-thumb lazyload alt=Page 116: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails116jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=117Page 117button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page117jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=117 data-page=117 class=ts-thumb lazyload alt=Page 117: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails117jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=118Page 118button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page118jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=118 data-page=118 class=ts-thumb lazyload alt=Page 118: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails118jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=119Page 119button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page119jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=119 data-page=119 class=ts-thumb lazyload alt=Page 119: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails119jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=120Page 120button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page120jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=120 data-page=120 class=ts-thumb lazyload alt=Page 120: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails120jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=121Page 121button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page121jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=121 data-page=121 class=ts-thumb lazyload alt=Page 121: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails121jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=122Page 122button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page122jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=122 data-page=122 class=ts-thumb lazyload alt=Page 122: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails122jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=123Page 123button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page123jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=123 data-page=123 class=ts-thumb lazyload alt=Page 123: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails123jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=124Page 124button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page124jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=124 data-page=124 class=ts-thumb lazyload alt=Page 124: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails124jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=125Page 125button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page125jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=125 data-page=125 class=ts-thumb lazyload alt=Page 125: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails125jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=126Page 126button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page126jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=126 data-page=126 class=ts-thumb lazyload alt=Page 126: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails126jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=127Page 127button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page127jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=127 data-page=127 class=ts-thumb lazyload alt=Page 127: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails127jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=128Page 128button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page128jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=128 data-page=128 class=ts-thumb lazyload alt=Page 128: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails128jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=129Page 129button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page129jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=129 data-page=129 class=ts-thumb lazyload alt=Page 129: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails129jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=130Page 130button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page130jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=130 data-page=130 class=ts-thumb lazyload alt=Page 130: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails130jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=131Page 131button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page131jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=131 data-page=131 class=ts-thumb lazyload alt=Page 131: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails131jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=132Page 132button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page132jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=132 data-page=132 class=ts-thumb lazyload alt=Page 132: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails132jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=133Page 133button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page133jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=133 data-page=133 class=ts-thumb lazyload alt=Page 133: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails133jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=134Page 134button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page134jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=134 data-page=134 class=ts-thumb lazyload alt=Page 134: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails134jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=135Page 135button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page135jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=135 data-page=135 class=ts-thumb lazyload alt=Page 135: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails135jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=136Page 136button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page136jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=136 data-page=136 class=ts-thumb lazyload alt=Page 136: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails136jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=137Page 137button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page137jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=137 data-page=137 class=ts-thumb lazyload alt=Page 137: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails137jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=138Page 138button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page138jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=138 data-page=138 class=ts-thumb lazyload alt=Page 138: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails138jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=139Page 139button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page139jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=139 data-page=139 class=ts-thumb lazyload alt=Page 139: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails139jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=140Page 140button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page140jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=140 data-page=140 class=ts-thumb lazyload alt=Page 140: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails140jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=141Page 141button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page141jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=141 data-page=141 class=ts-thumb lazyload alt=Page 141: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails141jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=142Page 142button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page142jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=142 data-page=142 class=ts-thumb lazyload alt=Page 142: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails142jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=143Page 143button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page143jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=143 data-page=143 class=ts-thumb lazyload alt=Page 143: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails143jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=144Page 144button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page144jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=144 data-page=144 class=ts-thumb lazyload alt=Page 144: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails144jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=145Page 145button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page145jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=145 data-page=145 class=ts-thumb lazyload alt=Page 145: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails145jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=146Page 146button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page146jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=146 data-page=146 class=ts-thumb lazyload alt=Page 146: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails146jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=147Page 147button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page147jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=147 data-page=147 class=ts-thumb lazyload alt=Page 147: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails147jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=148Page 148button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page148jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=148 data-page=148 class=ts-thumb lazyload alt=Page 148: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails148jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=149Page 149button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page149jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=149 data-page=149 class=ts-thumb lazyload alt=Page 149: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails149jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=150Page 150button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page150jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=150 data-page=150 class=ts-thumb lazyload alt=Page 150: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails150jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=151Page 151button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page151jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=151 data-page=151 class=ts-thumb lazyload alt=Page 151: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails151jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=152Page 152button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page152jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=152 data-page=152 class=ts-thumb lazyload alt=Page 152: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails152jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=153Page 153button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page153jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=153 data-page=153 class=ts-thumb lazyload alt=Page 153: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails153jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=154Page 154button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page154jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=154 data-page=154 class=ts-thumb lazyload alt=Page 154: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails154jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=155Page 155button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page155jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=155 data-page=155 class=ts-thumb lazyload alt=Page 155: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails155jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=156Page 156button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page156jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=156 data-page=156 class=ts-thumb lazyload alt=Page 156: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails156jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=157Page 157button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page157jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=157 data-page=157 class=ts-thumb lazyload alt=Page 157: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails157jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=158Page 158button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page158jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=158 data-page=158 class=ts-thumb lazyload alt=Page 158: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails158jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=159Page 159button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page159jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=159 data-page=159 class=ts-thumb lazyload alt=Page 159: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails159jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=160Page 160button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page160jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=160 data-page=160 class=ts-thumb lazyload alt=Page 160: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails160jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=161Page 161button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page161jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=161 data-page=161 class=ts-thumb lazyload alt=Page 161: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails161jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=162Page 162button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page162jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=162 data-page=162 class=ts-thumb lazyload alt=Page 162: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails162jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=163Page 163button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page163jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=163 data-page=163 class=ts-thumb lazyload alt=Page 163: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails163jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=164Page 164button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page164jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=164 data-page=164 class=ts-thumb lazyload alt=Page 164: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails164jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=165Page 165button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page165jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=165 data-page=165 class=ts-thumb lazyload alt=Page 165: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails165jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=166Page 166button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page166jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=166 data-page=166 class=ts-thumb lazyload alt=Page 166: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails166jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=167Page 167button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page167jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=167 data-page=167 class=ts-thumb lazyload alt=Page 167: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails167jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=168Page 168button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page168jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=168 data-page=168 class=ts-thumb lazyload alt=Page 168: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails168jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=169Page 169button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page169jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=169 data-page=169 class=ts-thumb lazyload alt=Page 169: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails169jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=170Page 170button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page170jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=170 data-page=170 class=ts-thumb lazyload alt=Page 170: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails170jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=171Page 171button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page171jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=171 data-page=171 class=ts-thumb lazyload alt=Page 171: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails171jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=172Page 172button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page172jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=172 data-page=172 class=ts-thumb lazyload alt=Page 172: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails172jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=173Page 173button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page173jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=173 data-page=173 class=ts-thumb lazyload alt=Page 173: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails173jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=174Page 174button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page174jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=174 data-page=174 class=ts-thumb lazyload alt=Page 174: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails174jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=175Page 175button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page175jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=175 data-page=175 class=ts-thumb lazyload alt=Page 175: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails175jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=176Page 176button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page176jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=176 data-page=176 class=ts-thumb lazyload alt=Page 176: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails176jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=177Page 177button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page177jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=177 data-page=177 class=ts-thumb lazyload alt=Page 177: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails177jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=178Page 178button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page178jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=178 data-page=178 class=ts-thumb lazyload alt=Page 178: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails178jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=179Page 179button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page179jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=179 data-page=179 class=ts-thumb lazyload alt=Page 179: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails179jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=180Page 180button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page180jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=180 data-page=180 class=ts-thumb lazyload alt=Page 180: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails180jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=181Page 181button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page181jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=181 data-page=181 class=ts-thumb lazyload alt=Page 181: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails181jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=182Page 182button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page182jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=182 data-page=182 class=ts-thumb lazyload alt=Page 182: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails182jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=183Page 183button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page183jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=183 data-page=183 class=ts-thumb lazyload alt=Page 183: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails183jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=184Page 184button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page184jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=184 data-page=184 class=ts-thumb lazyload alt=Page 184: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails184jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=185Page 185button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page185jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=185 data-page=185 class=ts-thumb lazyload alt=Page 185: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails185jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=186Page 186button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page186jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=186 data-page=186 class=ts-thumb lazyload alt=Page 186: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails186jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=187Page 187button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page187jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=187 data-page=187 class=ts-thumb lazyload alt=Page 187: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails187jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=188Page 188button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page188jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=188 data-page=188 class=ts-thumb lazyload alt=Page 188: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails188jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=189Page 189button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page189jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=189 data-page=189 class=ts-thumb lazyload alt=Page 189: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails189jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=190Page 190button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page190jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=190 data-page=190 class=ts-thumb lazyload alt=Page 190: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails190jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=191Page 191button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page191jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=191 data-page=191 class=ts-thumb lazyload alt=Page 191: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails191jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=192Page 192button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page192jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=192 data-page=192 class=ts-thumb lazyload alt=Page 192: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails192jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=193Page 193button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page193jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=193 data-page=193 class=ts-thumb lazyload alt=Page 193: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails193jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=194Page 194button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page194jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=194 data-page=194 class=ts-thumb lazyload alt=Page 194: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails194jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=195Page 195button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page195jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=195 data-page=195 class=ts-thumb lazyload alt=Page 195: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails195jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=196Page 196button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page196jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=196 data-page=196 class=ts-thumb lazyload alt=Page 196: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails196jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=197Page 197button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page197jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=197 data-page=197 class=ts-thumb lazyload alt=Page 197: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails197jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=198Page 198button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page198jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=198 data-page=198 class=ts-thumb lazyload alt=Page 198: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails198jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=199Page 199button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page199jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=199 data-page=199 class=ts-thumb lazyload alt=Page 199: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails199jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=200Page 200button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page200jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=200 data-page=200 class=ts-thumb lazyload alt=Page 200: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails200jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=201Page 201button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page201jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=201 data-page=201 class=ts-thumb lazyload alt=Page 201: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails201jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=202Page 202button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page202jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=202 data-page=202 class=ts-thumb lazyload alt=Page 202: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails202jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=203Page 203button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page203jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=203 data-page=203 class=ts-thumb lazyload alt=Page 203: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails203jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=204Page 204button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page204jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=204 data-page=204 class=ts-thumb lazyload alt=Page 204: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails204jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=205Page 205button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page205jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=205 data-page=205 class=ts-thumb lazyload alt=Page 205: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails205jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=206Page 206button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page206jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=206 data-page=206 class=ts-thumb lazyload alt=Page 206: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails206jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=207Page 207button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page207jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=207 data-page=207 class=ts-thumb lazyload alt=Page 207: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails207jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=208Page 208button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page208jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=208 data-page=208 class=ts-thumb lazyload alt=Page 208: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails208jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=209Page 209button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page209jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=209 data-page=209 class=ts-thumb lazyload alt=Page 209: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails209jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=210Page 210button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page210jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=210 data-page=210 class=ts-thumb lazyload alt=Page 210: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails210jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=211Page 211button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page211jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=211 data-page=211 class=ts-thumb lazyload alt=Page 211: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails211jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=212Page 212button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page212jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=212 data-page=212 class=ts-thumb lazyload alt=Page 212: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails212jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=213Page 213button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page213jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=213 data-page=213 class=ts-thumb lazyload alt=Page 213: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails213jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=214Page 214button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page214jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=214 data-page=214 class=ts-thumb lazyload alt=Page 214: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails214jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=215Page 215button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page215jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=215 data-page=215 class=ts-thumb lazyload alt=Page 215: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails215jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=216Page 216button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page216jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=216 data-page=216 class=ts-thumb lazyload alt=Page 216: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails216jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=217Page 217button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page217jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=217 data-page=217 class=ts-thumb lazyload alt=Page 217: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails217jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=218Page 218button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page218jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=218 data-page=218 class=ts-thumb lazyload alt=Page 218: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails218jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=219Page 219button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page219jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=219 data-page=219 class=ts-thumb lazyload alt=Page 219: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails219jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=220Page 220button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page220jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=220 data-page=220 class=ts-thumb lazyload alt=Page 220: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails220jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=221Page 221button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page221jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=221 data-page=221 class=ts-thumb lazyload alt=Page 221: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails221jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=222Page 222button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page222jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=222 data-page=222 class=ts-thumb lazyload alt=Page 222: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails222jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=223Page 223button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page223jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=223 data-page=223 class=ts-thumb lazyload alt=Page 223: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails223jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=224Page 224button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page224jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=224 data-page=224 class=ts-thumb lazyload alt=Page 224: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails224jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=225Page 225button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page225jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=225 data-page=225 class=ts-thumb lazyload alt=Page 225: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails225jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=226Page 226button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page226jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=226 data-page=226 class=ts-thumb lazyload alt=Page 226: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails226jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=227Page 227button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page227jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=227 data-page=227 class=ts-thumb lazyload alt=Page 227: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails227jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=228Page 228button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page228jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=228 data-page=228 class=ts-thumb lazyload alt=Page 228: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails228jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=229Page 229button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page229jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=229 data-page=229 class=ts-thumb lazyload alt=Page 229: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails229jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=230Page 230button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page230jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=230 data-page=230 class=ts-thumb lazyload alt=Page 230: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails230jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=231Page 231button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page231jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=231 data-page=231 class=ts-thumb lazyload alt=Page 231: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails231jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=232Page 232button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page232jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=232 data-page=232 class=ts-thumb lazyload alt=Page 232: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails232jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=233Page 233button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page233jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=233 data-page=233 class=ts-thumb lazyload alt=Page 233: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails233jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=234Page 234button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page234jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=234 data-page=234 class=ts-thumb lazyload alt=Page 234: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails234jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=235Page 235button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page235jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=235 data-page=235 class=ts-thumb lazyload alt=Page 235: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails235jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=236Page 236button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page236jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=236 data-page=236 class=ts-thumb lazyload alt=Page 236: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails236jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=237Page 237button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page237jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=237 data-page=237 class=ts-thumb lazyload alt=Page 237: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails237jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=238Page 238button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page238jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=238 data-page=238 class=ts-thumb lazyload alt=Page 238: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails238jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=239Page 239button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page239jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=239 data-page=239 class=ts-thumb lazyload alt=Page 239: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails239jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=240Page 240button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page240jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=240 data-page=240 class=ts-thumb lazyload alt=Page 240: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails240jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=241Page 241button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page241jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=241 data-page=241 class=ts-thumb lazyload alt=Page 241: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails241jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=242Page 242button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page242jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=242 data-page=242 class=ts-thumb lazyload alt=Page 242: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails242jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=243Page 243button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page243jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=243 data-page=243 class=ts-thumb lazyload alt=Page 243: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails243jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=244Page 244button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page244jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=244 data-page=244 class=ts-thumb lazyload alt=Page 244: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails244jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=245Page 245button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page245jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=245 data-page=245 class=ts-thumb lazyload alt=Page 245: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails245jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=246Page 246button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page246jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=246 data-page=246 class=ts-thumb lazyload alt=Page 246: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails246jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=247Page 247button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page247jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=247 data-page=247 class=ts-thumb lazyload alt=Page 247: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails247jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=248Page 248button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page248jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=248 data-page=248 class=ts-thumb lazyload alt=Page 248: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails248jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=249Page 249button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page249jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=249 data-page=249 class=ts-thumb lazyload alt=Page 249: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails249jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=250Page 250button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page250jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=250 data-page=250 class=ts-thumb lazyload alt=Page 250: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails250jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=251Page 251button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page251jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=251 data-page=251 class=ts-thumb lazyload alt=Page 251: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails251jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=252Page 252button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page252jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=252 data-page=252 class=ts-thumb lazyload alt=Page 252: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails252jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=253Page 253button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page253jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=253 data-page=253 class=ts-thumb lazyload alt=Page 253: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails253jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=254Page 254button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page254jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=254 data-page=254 class=ts-thumb lazyload alt=Page 254: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails254jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=255Page 255button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page255jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=255 data-page=255 class=ts-thumb lazyload alt=Page 255: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails255jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=256Page 256button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page256jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=256 data-page=256 class=ts-thumb lazyload alt=Page 256: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails256jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=257Page 257button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page257jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=257 data-page=257 class=ts-thumb lazyload alt=Page 257: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails257jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=258Page 258button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page258jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=258 data-page=258 class=ts-thumb lazyload alt=Page 258: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails258jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=259Page 259button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page259jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=259 data-page=259 class=ts-thumb lazyload alt=Page 259: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails259jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=260Page 260button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page260jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=260 data-page=260 class=ts-thumb lazyload alt=Page 260: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails260jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=261Page 261button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page261jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=261 data-page=261 class=ts-thumb lazyload alt=Page 261: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails261jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=262Page 262button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page262jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=262 data-page=262 class=ts-thumb lazyload alt=Page 262: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails262jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=263Page 263button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page263jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=263 data-page=263 class=ts-thumb lazyload alt=Page 263: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails263jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=264Page 264button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page264jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=264 data-page=264 class=ts-thumb lazyload alt=Page 264: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails264jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=265Page 265button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page265jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=265 data-page=265 class=ts-thumb lazyload alt=Page 265: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails265jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=266Page 266button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page266jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=266 data-page=266 class=ts-thumb lazyload alt=Page 266: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails266jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=267Page 267button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page267jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=267 data-page=267 class=ts-thumb lazyload alt=Page 267: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails267jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=268Page 268button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page268jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=268 data-page=268 class=ts-thumb lazyload alt=Page 268: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails268jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=269Page 269button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page269jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=269 data-page=269 class=ts-thumb lazyload alt=Page 269: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails269jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=270Page 270button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page270jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=270 data-page=270 class=ts-thumb lazyload alt=Page 270: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails270jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=271Page 271button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page271jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=271 data-page=271 class=ts-thumb lazyload alt=Page 271: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails271jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=272Page 272button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page272jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=272 data-page=272 class=ts-thumb lazyload alt=Page 272: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails272jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=273Page 273button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page273jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=273 data-page=273 class=ts-thumb lazyload alt=Page 273: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails273jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=274Page 274button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page274jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=274 data-page=274 class=ts-thumb lazyload alt=Page 274: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails274jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=275Page 275button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page275jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=275 data-page=275 class=ts-thumb lazyload alt=Page 275: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails275jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=276Page 276button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page276jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=276 data-page=276 class=ts-thumb lazyload alt=Page 276: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails276jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=277Page 277button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page277jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=277 data-page=277 class=ts-thumb lazyload alt=Page 277: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails277jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=278Page 278button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page278jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=278 data-page=278 class=ts-thumb lazyload alt=Page 278: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails278jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=279Page 279button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page279jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=279 data-page=279 class=ts-thumb lazyload alt=Page 279: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails279jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=280Page 280button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page280jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=280 data-page=280 class=ts-thumb lazyload alt=Page 280: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails280jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=281Page 281button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page281jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=281 data-page=281 class=ts-thumb lazyload alt=Page 281: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails281jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=282Page 282button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page282jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=282 data-page=282 class=ts-thumb lazyload alt=Page 282: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails282jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=283Page 283button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page283jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=283 data-page=283 class=ts-thumb lazyload alt=Page 283: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails283jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=284Page 284button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page284jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=284 data-page=284 class=ts-thumb lazyload alt=Page 284: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails284jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=285Page 285button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page285jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=285 data-page=285 class=ts-thumb lazyload alt=Page 285: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails285jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=286Page 286button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page286jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=286 data-page=286 class=ts-thumb lazyload alt=Page 286: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails286jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=287Page 287button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page287jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=287 data-page=287 class=ts-thumb lazyload alt=Page 287: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails287jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=288Page 288button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page288jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=288 data-page=288 class=ts-thumb lazyload alt=Page 288: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails288jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=289Page 289button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page289jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=289 data-page=289 class=ts-thumb lazyload alt=Page 289: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails289jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=290Page 290button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page290jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=290 data-page=290 class=ts-thumb lazyload alt=Page 290: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails290jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=291Page 291button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page291jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=291 data-page=291 class=ts-thumb lazyload alt=Page 291: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails291jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=292Page 292button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page292jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=292 data-page=292 class=ts-thumb lazyload alt=Page 292: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails292jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=293Page 293button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page293jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=293 data-page=293 class=ts-thumb lazyload alt=Page 293: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails293jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=294Page 294button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page294jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=294 data-page=294 class=ts-thumb lazyload alt=Page 294: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails294jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=295Page 295button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page295jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=295 data-page=295 class=ts-thumb lazyload alt=Page 295: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails295jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=296Page 296button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page296jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=296 data-page=296 class=ts-thumb lazyload alt=Page 296: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails296jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=297Page 297button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page297jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=297 data-page=297 class=ts-thumb lazyload alt=Page 297: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails297jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=298Page 298button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page298jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=298 data-page=298 class=ts-thumb lazyload alt=Page 298: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails298jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=299Page 299button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page299jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=299 data-page=299 class=ts-thumb lazyload alt=Page 299: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails299jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=300Page 300button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page300jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=300 data-page=300 class=ts-thumb lazyload alt=Page 300: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails300jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=301Page 301button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page301jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=301 data-page=301 class=ts-thumb lazyload alt=Page 301: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails301jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=302Page 302button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page302jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=302 data-page=302 class=ts-thumb lazyload alt=Page 302: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails302jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=303Page 303button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page303jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=303 data-page=303 class=ts-thumb lazyload alt=Page 303: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails303jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=304Page 304button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page304jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=304 data-page=304 class=ts-thumb lazyload alt=Page 304: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails304jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=305Page 305button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page305jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=305 data-page=305 class=ts-thumb lazyload alt=Page 305: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails305jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=306Page 306button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page306jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=306 data-page=306 class=ts-thumb lazyload alt=Page 306: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails306jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=307Page 307button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page307jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=307 data-page=307 class=ts-thumb lazyload alt=Page 307: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails307jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=308Page 308button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page308jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=308 data-page=308 class=ts-thumb lazyload alt=Page 308: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails308jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=309Page 309button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page309jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=309 data-page=309 class=ts-thumb lazyload alt=Page 309: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails309jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=310Page 310button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page310jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=310 data-page=310 class=ts-thumb lazyload alt=Page 310: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails310jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=311Page 311button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page311jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=311 data-page=311 class=ts-thumb lazyload alt=Page 311: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails311jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=312Page 312button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page312jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=312 data-page=312 class=ts-thumb lazyload alt=Page 312: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails312jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=313Page 313button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page313jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=313 data-page=313 class=ts-thumb lazyload alt=Page 313: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails313jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=314Page 314button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page314jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=314 data-page=314 class=ts-thumb lazyload alt=Page 314: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails314jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=315Page 315button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page315jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=315 data-page=315 class=ts-thumb lazyload alt=Page 315: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails315jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=316Page 316button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page316jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=316 data-page=316 class=ts-thumb lazyload alt=Page 316: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails316jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=317Page 317button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page317jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=317 data-page=317 class=ts-thumb lazyload alt=Page 317: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails317jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=318Page 318button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page318jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=318 data-page=318 class=ts-thumb lazyload alt=Page 318: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails318jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=319Page 319button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page319jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=319 data-page=319 class=ts-thumb lazyload alt=Page 319: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails319jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=320Page 320button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page320jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=320 data-page=320 class=ts-thumb lazyload alt=Page 320: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails320jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=321Page 321button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page321jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=321 data-page=321 class=ts-thumb lazyload alt=Page 321: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails321jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=322Page 322button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page322jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=322 data-page=322 class=ts-thumb lazyload alt=Page 322: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails322jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=323Page 323button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page323jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=323 data-page=323 class=ts-thumb lazyload alt=Page 323: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails323jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=324Page 324button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page324jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=324 data-page=324 class=ts-thumb lazyload alt=Page 324: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails324jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=325Page 325button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page325jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=325 data-page=325 class=ts-thumb lazyload alt=Page 325: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails325jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=326Page 326button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page326jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=326 data-page=326 class=ts-thumb lazyload alt=Page 326: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails326jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=327Page 327button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page327jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=327 data-page=327 class=ts-thumb lazyload alt=Page 327: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails327jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=328Page 328button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page328jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=328 data-page=328 class=ts-thumb lazyload alt=Page 328: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails328jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=329Page 329button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page329jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=329 data-page=329 class=ts-thumb lazyload alt=Page 329: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails329jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=330Page 330button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page330jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=330 data-page=330 class=ts-thumb lazyload alt=Page 330: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails330jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=331Page 331button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page331jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=331 data-page=331 class=ts-thumb lazyload alt=Page 331: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails331jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=332Page 332button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page332jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=332 data-page=332 class=ts-thumb lazyload alt=Page 332: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails332jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=333Page 333button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page333jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=333 data-page=333 class=ts-thumb lazyload alt=Page 333: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails333jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=334Page 334button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page334jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=334 data-page=334 class=ts-thumb lazyload alt=Page 334: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails334jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=335Page 335button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page335jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=335 data-page=335 class=ts-thumb lazyload alt=Page 335: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails335jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=336Page 336button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page336jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=336 data-page=336 class=ts-thumb lazyload alt=Page 336: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails336jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=337Page 337button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page337jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=337 data-page=337 class=ts-thumb lazyload alt=Page 337: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails337jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=338Page 338button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page338jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=338 data-page=338 class=ts-thumb lazyload alt=Page 338: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails338jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=339Page 339button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page339jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=339 data-page=339 class=ts-thumb lazyload alt=Page 339: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails339jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=340Page 340button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page340jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=340 data-page=340 class=ts-thumb lazyload alt=Page 340: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails340jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=341Page 341button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page341jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=341 data-page=341 class=ts-thumb lazyload alt=Page 341: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails341jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=342Page 342button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page342jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=342 data-page=342 class=ts-thumb lazyload alt=Page 342: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails342jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=343Page 343button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page343jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=343 data-page=343 class=ts-thumb lazyload alt=Page 343: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails343jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=344Page 344button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page344jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=344 data-page=344 class=ts-thumb lazyload alt=Page 344: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails344jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=345Page 345button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page345jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=345 data-page=345 class=ts-thumb lazyload alt=Page 345: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails345jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=346Page 346button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page346jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=346 data-page=346 class=ts-thumb lazyload alt=Page 346: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails346jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=347Page 347button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page347jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=347 data-page=347 class=ts-thumb lazyload alt=Page 347: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails347jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=348Page 348button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page348jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=348 data-page=348 class=ts-thumb lazyload alt=Page 348: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails348jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=349Page 349button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page349jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=349 data-page=349 class=ts-thumb lazyload alt=Page 349: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails349jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=350Page 350button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page350jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=350 data-page=350 class=ts-thumb lazyload alt=Page 350: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails350jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=351Page 351button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page351jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=351 data-page=351 class=ts-thumb lazyload alt=Page 351: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails351jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=352Page 352button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page352jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=352 data-page=352 class=ts-thumb lazyload alt=Page 352: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails352jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=353Page 353button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page353jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=353 data-page=353 class=ts-thumb lazyload alt=Page 353: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails353jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=354Page 354button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page354jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=354 data-page=354 class=ts-thumb lazyload alt=Page 354: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails354jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=355Page 355button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page355jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=355 data-page=355 class=ts-thumb lazyload alt=Page 355: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails355jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=356Page 356button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page356jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=356 data-page=356 class=ts-thumb lazyload alt=Page 356: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails356jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=357Page 357button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page357jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=357 data-page=357 class=ts-thumb lazyload alt=Page 357: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails357jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=358Page 358button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page358jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=358 data-page=358 class=ts-thumb lazyload alt=Page 358: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails358jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=359Page 359button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page359jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=359 data-page=359 class=ts-thumb lazyload alt=Page 359: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails359jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=360Page 360button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page360jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=360 data-page=360 class=ts-thumb lazyload alt=Page 360: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails360jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=361Page 361button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page361jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=361 data-page=361 class=ts-thumb lazyload alt=Page 361: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails361jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=362Page 362button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page362jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=362 data-page=362 class=ts-thumb lazyload alt=Page 362: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails362jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=363Page 363button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page363jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=363 data-page=363 class=ts-thumb lazyload alt=Page 363: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails363jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=364Page 364button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page364jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=364 data-page=364 class=ts-thumb lazyload alt=Page 364: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails364jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=365Page 365button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page365jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=365 data-page=365 class=ts-thumb lazyload alt=Page 365: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails365jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=366Page 366button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page366jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=366 data-page=366 class=ts-thumb lazyload alt=Page 366: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails366jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=367Page 367button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page367jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=367 data-page=367 class=ts-thumb lazyload alt=Page 367: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails367jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=368Page 368button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page368jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=368 data-page=368 class=ts-thumb lazyload alt=Page 368: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails368jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=369Page 369button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page369jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=369 data-page=369 class=ts-thumb lazyload alt=Page 369: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails369jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=370Page 370button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page370jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=370 data-page=370 class=ts-thumb lazyload alt=Page 370: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails370jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=371Page 371button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page371jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=371 data-page=371 class=ts-thumb lazyload alt=Page 371: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails371jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=372Page 372button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page372jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=372 data-page=372 class=ts-thumb lazyload alt=Page 372: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails372jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=373Page 373button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page373jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=373 data-page=373 class=ts-thumb lazyload alt=Page 373: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails373jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=374Page 374button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page374jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=374 data-page=374 class=ts-thumb lazyload alt=Page 374: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails374jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=375Page 375button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page375jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=375 data-page=375 class=ts-thumb lazyload alt=Page 375: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails375jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=376Page 376button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page376jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=376 data-page=376 class=ts-thumb lazyload alt=Page 376: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails376jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=377Page 377button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page377jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=377 data-page=377 class=ts-thumb lazyload alt=Page 377: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails377jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=378Page 378button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page378jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=378 data-page=378 class=ts-thumb lazyload alt=Page 378: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails378jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=379Page 379button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page379jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=379 data-page=379 class=ts-thumb lazyload alt=Page 379: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails379jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=380Page 380button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page380jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=380 data-page=380 class=ts-thumb lazyload alt=Page 380: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails380jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=381Page 381button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page381jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=381 data-page=381 class=ts-thumb lazyload alt=Page 381: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails381jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=382Page 382button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page382jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=382 data-page=382 class=ts-thumb lazyload alt=Page 382: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails382jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=383Page 383button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page383jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=383 data-page=383 class=ts-thumb lazyload alt=Page 383: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails383jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=384Page 384button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page384jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=384 data-page=384 class=ts-thumb lazyload alt=Page 384: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails384jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=385Page 385button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page385jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=385 data-page=385 class=ts-thumb lazyload alt=Page 385: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails385jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=386Page 386button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page386jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=386 data-page=386 class=ts-thumb lazyload alt=Page 386: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails386jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=387Page 387button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page387jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=387 data-page=387 class=ts-thumb lazyload alt=Page 387: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails387jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=388Page 388button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page388jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=388 data-page=388 class=ts-thumb lazyload alt=Page 388: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails388jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=389Page 389button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page389jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=389 data-page=389 class=ts-thumb lazyload alt=Page 389: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails389jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=390Page 390button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page390jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=390 data-page=390 class=ts-thumb lazyload alt=Page 390: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails390jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=391Page 391button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page391jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=391 data-page=391 class=ts-thumb lazyload alt=Page 391: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails391jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=392Page 392button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page392jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=392 data-page=392 class=ts-thumb lazyload alt=Page 392: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails392jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=393Page 393button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page393jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=393 data-page=393 class=ts-thumb lazyload alt=Page 393: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails393jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=394Page 394button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page394jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=394 data-page=394 class=ts-thumb lazyload alt=Page 394: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails394jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=395Page 395button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page395jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=395 data-page=395 class=ts-thumb lazyload alt=Page 395: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails395jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=396Page 396button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page396jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=396 data-page=396 class=ts-thumb lazyload alt=Page 396: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails396jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=397Page 397button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page397jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=397 data-page=397 class=ts-thumb lazyload alt=Page 397: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails397jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=398Page 398button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page398jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=398 data-page=398 class=ts-thumb lazyload alt=Page 398: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails398jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=399Page 399button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page399jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=399 data-page=399 class=ts-thumb lazyload alt=Page 399: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails399jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=400Page 400button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page400jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=400 data-page=400 class=ts-thumb lazyload alt=Page 400: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails400jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=401Page 401button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page401jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=401 data-page=401 class=ts-thumb lazyload alt=Page 401: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails401jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=402Page 402button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page402jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=402 data-page=402 class=ts-thumb lazyload alt=Page 402: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails402jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=403Page 403button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page403jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=403 data-page=403 class=ts-thumb lazyload alt=Page 403: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails403jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=404Page 404button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page404jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=404 data-page=404 class=ts-thumb lazyload alt=Page 404: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails404jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=405Page 405button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page405jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=405 data-page=405 class=ts-thumb lazyload alt=Page 405: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails405jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=406Page 406button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page406jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=406 data-page=406 class=ts-thumb lazyload alt=Page 406: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails406jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=407Page 407button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page407jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=407 data-page=407 class=ts-thumb lazyload alt=Page 407: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails407jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=408Page 408button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page408jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=408 data-page=408 class=ts-thumb lazyload alt=Page 408: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails408jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=409Page 409button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page409jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=409 data-page=409 class=ts-thumb lazyload alt=Page 409: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails409jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=410Page 410button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page410jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=410 data-page=410 class=ts-thumb lazyload alt=Page 410: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails410jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=411Page 411button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page411jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=411 data-page=411 class=ts-thumb lazyload alt=Page 411: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails411jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=412Page 412button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page412jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=412 data-page=412 class=ts-thumb lazyload alt=Page 412: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails412jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=413Page 413button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page413jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=413 data-page=413 class=ts-thumb lazyload alt=Page 413: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails413jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=414Page 414button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page414jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=414 data-page=414 class=ts-thumb lazyload alt=Page 414: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails414jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=415Page 415button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page415jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=415 data-page=415 class=ts-thumb lazyload alt=Page 415: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails415jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=416Page 416button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page416jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=416 data-page=416 class=ts-thumb lazyload alt=Page 416: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails416jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=417Page 417button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page417jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=417 data-page=417 class=ts-thumb lazyload alt=Page 417: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails417jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=418Page 418button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page418jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=418 data-page=418 class=ts-thumb lazyload alt=Page 418: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails418jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=419Page 419button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page419jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=419 data-page=419 class=ts-thumb lazyload alt=Page 419: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails419jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=420Page 420button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page420jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=420 data-page=420 class=ts-thumb lazyload alt=Page 420: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails420jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=421Page 421button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page421jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=421 data-page=421 class=ts-thumb lazyload alt=Page 421: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails421jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=422Page 422button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page422jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=422 data-page=422 class=ts-thumb lazyload alt=Page 422: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails422jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=423Page 423button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page423jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=423 data-page=423 class=ts-thumb lazyload alt=Page 423: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails423jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=424Page 424button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page424jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=424 data-page=424 class=ts-thumb lazyload alt=Page 424: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails424jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=425Page 425button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page425jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=425 data-page=425 class=ts-thumb lazyload alt=Page 425: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails425jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=426Page 426button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page426jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=426 data-page=426 class=ts-thumb lazyload alt=Page 426: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails426jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=427Page 427button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page427jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=427 data-page=427 class=ts-thumb lazyload alt=Page 427: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails427jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=428Page 428button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page428jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=428 data-page=428 class=ts-thumb lazyload alt=Page 428: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails428jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=429Page 429button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page429jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=429 data-page=429 class=ts-thumb lazyload alt=Page 429: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails429jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=430Page 430button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page430jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=430 data-page=430 class=ts-thumb lazyload alt=Page 430: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails430jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=431Page 431button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page431jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=431 data-page=431 class=ts-thumb lazyload alt=Page 431: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails431jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=432Page 432button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page432jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=432 data-page=432 class=ts-thumb lazyload alt=Page 432: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails432jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=433Page 433button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page433jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=433 data-page=433 class=ts-thumb lazyload alt=Page 433: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails433jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=434Page 434button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page434jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=434 data-page=434 class=ts-thumb lazyload alt=Page 434: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails434jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=435Page 435button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page435jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=435 data-page=435 class=ts-thumb lazyload alt=Page 435: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails435jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=436Page 436button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page436jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=436 data-page=436 class=ts-thumb lazyload alt=Page 436: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails436jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=437Page 437button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page437jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=437 data-page=437 class=ts-thumb lazyload alt=Page 437: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails437jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=438Page 438button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page438jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=438 data-page=438 class=ts-thumb lazyload alt=Page 438: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails438jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=439Page 439button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page439jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=439 data-page=439 class=ts-thumb lazyload alt=Page 439: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails439jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=440Page 440button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page440jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=440 data-page=440 class=ts-thumb lazyload alt=Page 440: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails440jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=441Page 441button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page441jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=441 data-page=441 class=ts-thumb lazyload alt=Page 441: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails441jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=442Page 442button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page442jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=442 data-page=442 class=ts-thumb lazyload alt=Page 442: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails442jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=443Page 443button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page443jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=443 data-page=443 class=ts-thumb lazyload alt=Page 443: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails443jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=444Page 444button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page444jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=444 data-page=444 class=ts-thumb lazyload alt=Page 444: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails444jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=445Page 445button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page445jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=445 data-page=445 class=ts-thumb lazyload alt=Page 445: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails445jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=446Page 446button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page446jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=446 data-page=446 class=ts-thumb lazyload alt=Page 446: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails446jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=447Page 447button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page447jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=447 data-page=447 class=ts-thumb lazyload alt=Page 447: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails447jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=448Page 448button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page448jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=448 data-page=448 class=ts-thumb lazyload alt=Page 448: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails448jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=449Page 449button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page449jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=449 data-page=449 class=ts-thumb lazyload alt=Page 449: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails449jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=450Page 450button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page450jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=450 data-page=450 class=ts-thumb lazyload alt=Page 450: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails450jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=451Page 451button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page451jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=451 data-page=451 class=ts-thumb lazyload alt=Page 451: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails451jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=452Page 452button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page452jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=452 data-page=452 class=ts-thumb lazyload alt=Page 452: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails452jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=453Page 453button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page453jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=453 data-page=453 class=ts-thumb lazyload alt=Page 453: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails453jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=454Page 454button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page454jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=454 data-page=454 class=ts-thumb lazyload alt=Page 454: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails454jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=455Page 455button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page455jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=455 data-page=455 class=ts-thumb lazyload alt=Page 455: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails455jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=456Page 456button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page456jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=456 data-page=456 class=ts-thumb lazyload alt=Page 456: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails456jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=457Page 457button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page457jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=457 data-page=457 class=ts-thumb lazyload alt=Page 457: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails457jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=458Page 458button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page458jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=458 data-page=458 class=ts-thumb lazyload alt=Page 458: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails458jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=459Page 459button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page459jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=459 data-page=459 class=ts-thumb lazyload alt=Page 459: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails459jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=460Page 460button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page460jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=460 data-page=460 class=ts-thumb lazyload alt=Page 460: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails460jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=461Page 461button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page461jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=461 data-page=461 class=ts-thumb lazyload alt=Page 461: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails461jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=462Page 462button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page462jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=462 data-page=462 class=ts-thumb lazyload alt=Page 462: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails462jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=463Page 463button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page463jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=463 data-page=463 class=ts-thumb lazyload alt=Page 463: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails463jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=464Page 464button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page464jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=464 data-page=464 class=ts-thumb lazyload alt=Page 464: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails464jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=465Page 465button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page465jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=465 data-page=465 class=ts-thumb lazyload alt=Page 465: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails465jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=466Page 466button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page466jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=466 data-page=466 class=ts-thumb lazyload alt=Page 466: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails466jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=467Page 467button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page467jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=467 data-page=467 class=ts-thumb lazyload alt=Page 467: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails467jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=468Page 468button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page468jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=468 data-page=468 class=ts-thumb lazyload alt=Page 468: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails468jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=469Page 469button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page469jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=469 data-page=469 class=ts-thumb lazyload alt=Page 469: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails469jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=470Page 470button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page470jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=470 data-page=470 class=ts-thumb lazyload alt=Page 470: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails470jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=471Page 471button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page471jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=471 data-page=471 class=ts-thumb lazyload alt=Page 471: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails471jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=472Page 472button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page472jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=472 data-page=472 class=ts-thumb lazyload alt=Page 472: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails472jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=473Page 473button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page473jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=473 data-page=473 class=ts-thumb lazyload alt=Page 473: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails473jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=474Page 474button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page474jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=474 data-page=474 class=ts-thumb lazyload alt=Page 474: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails474jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=475Page 475button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page475jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=475 data-page=475 class=ts-thumb lazyload alt=Page 475: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails475jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=476Page 476button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page476jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=476 data-page=476 class=ts-thumb lazyload alt=Page 476: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails476jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=477Page 477button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page477jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=477 data-page=477 class=ts-thumb lazyload alt=Page 477: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails477jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=478Page 478button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page478jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=478 data-page=478 class=ts-thumb lazyload alt=Page 478: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails478jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=479Page 479button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page479jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=479 data-page=479 class=ts-thumb lazyload alt=Page 479: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails479jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=480Page 480button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page480jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=480 data-page=480 class=ts-thumb lazyload alt=Page 480: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails480jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=481Page 481button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page481jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=481 data-page=481 class=ts-thumb lazyload alt=Page 481: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails481jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=482Page 482button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page482jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=482 data-page=482 class=ts-thumb lazyload alt=Page 482: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails482jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=483Page 483button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page483jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=483 data-page=483 class=ts-thumb lazyload alt=Page 483: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails483jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=484Page 484button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page484jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=484 data-page=484 class=ts-thumb lazyload alt=Page 484: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails484jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=485Page 485button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page485jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=485 data-page=485 class=ts-thumb lazyload alt=Page 485: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails485jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=486Page 486button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page486jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=486 data-page=486 class=ts-thumb lazyload alt=Page 486: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails486jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=487Page 487button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page487jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=487 data-page=487 class=ts-thumb lazyload alt=Page 487: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails487jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=488Page 488button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page488jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=488 data-page=488 class=ts-thumb lazyload alt=Page 488: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails488jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=489Page 489button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page489jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=489 data-page=489 class=ts-thumb lazyload alt=Page 489: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails489jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=490Page 490button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page490jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=490 data-page=490 class=ts-thumb lazyload alt=Page 490: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails490jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=491Page 491button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page491jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=491 data-page=491 class=ts-thumb lazyload alt=Page 491: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails491jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=492Page 492button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page492jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=492 data-page=492 class=ts-thumb lazyload alt=Page 492: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails492jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=493Page 493button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page493jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=493 data-page=493 class=ts-thumb lazyload alt=Page 493: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails493jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=494Page 494button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page494jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=494 data-page=494 class=ts-thumb lazyload alt=Page 494: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails494jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=495Page 495button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page495jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=495 data-page=495 class=ts-thumb lazyload alt=Page 495: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails495jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=496Page 496button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page496jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=496 data-page=496 class=ts-thumb lazyload alt=Page 496: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails496jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=497Page 497button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page497jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=497 data-page=497 class=ts-thumb lazyload alt=Page 497: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails497jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=498Page 498button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page498jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=498 data-page=498 class=ts-thumb lazyload alt=Page 498: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails498jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=499Page 499button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page499jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=499 data-page=499 class=ts-thumb lazyload alt=Page 499: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails499jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=500Page 500button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page500jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=500 data-page=500 class=ts-thumb lazyload alt=Page 500: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails500jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=501Page 501button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page501jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=501 data-page=501 class=ts-thumb lazyload alt=Page 501: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails501jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=502Page 502button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page502jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=502 data-page=502 class=ts-thumb lazyload alt=Page 502: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails502jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=503Page 503button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page503jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=503 data-page=503 class=ts-thumb lazyload alt=Page 503: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails503jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=504Page 504button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page504jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=504 data-page=504 class=ts-thumb lazyload alt=Page 504: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails504jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=505Page 505button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page505jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=505 data-page=505 class=ts-thumb lazyload alt=Page 505: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails505jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=506Page 506button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page506jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=506 data-page=506 class=ts-thumb lazyload alt=Page 506: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails506jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=507Page 507button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page507jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=507 data-page=507 class=ts-thumb lazyload alt=Page 507: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails507jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=508Page 508button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page508jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=508 data-page=508 class=ts-thumb lazyload alt=Page 508: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails508jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=509Page 509button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page509jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=509 data-page=509 class=ts-thumb lazyload alt=Page 509: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails509jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=510Page 510button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page510jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=510 data-page=510 class=ts-thumb lazyload alt=Page 510: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails510jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=511Page 511button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5page511jpg target=_blank img data-url=birkhoff-a-survey-of-modern-algebrahtmlpage=511 data-page=511 class=ts-thumb lazyload alt=Page 511: Birkhoff a Survey of Modern Algebra loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer2022031521553f23cd4a795946178b46fbhtml5thumbnails511jpg width=140 height=200 adivdiv
