chenxiongda@gmail(x −y)×50 = 750 =⇒ < ([email protected]) ê Æ .: ï á march7,2013...

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Page 1: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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March 7, 2013

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Page 2: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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Page 3: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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Page 4: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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Page 5: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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Page 6: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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Page 7: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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Page 8: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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Page 22: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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Page 24: chenxiongda@gmail(x −y)×50 = 750 =⇒ < (chenxiongda@gmail.com) ê Æ .: ï á March7,2013 4/21 l y ¢ é ê Æ . Ê 1 ¯ K ` ¯ ü / å 750 Z , El ^Y Ê 1I 30 , l _ Y 1I 50 , ¯

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êÆï�«~��:«fU3Ø²�/¡þ�í

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êÆï�«~��:«fU3Ø²�/¡þ�í�.b�(Assumptions)o^ï��, «��/¡:�>, o�ë�¥��/;/¡pÝëYCz, �ÀǑêÆþ�ëY¡;/¡�é²"§�«f3?¿ ��n��Ó�X/"

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êÆï�«~��:«fU3Ø²�/¡þ�í�.b�(Assumptions)o^ï��, «��/¡:�>, o�ë�¥��/;/¡pÝëYCz, �ÀǑêÆþ�ëY¡;/¡�é²"§�«f3?¿ ��n��Ó�X/"

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êÆï�«~��:«fU3Ø²�/¡þ�íx

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êÆï�«~��:«fU3Ø²�/¡þ�íx

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êÆï�«~��:«fU3Ø²�/¡þ�íxθ

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êÆï�«~��:«fU3Ø²�/¡þ�íxθ

-�éX�ü��l/¡ålÚ©OǑf(θ), g(θ),

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-�éX�ü��l/¡ålÚ©OǑf(θ), g(θ), f(θ) ≥ 0, g(θ) ≥ 0.

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-�éX�ü��l/¡ålÚ©OǑf(θ), g(θ), f(θ) ≥ 0, g(θ) ≥ 0.∀θ, f(θ), g(θ)��Ǒ0.

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S = {(x, y) | x = 0, y = 0, 1, 2, 3;x = 3, y = 0, 1, 2, 3;x = y = 1, 2}.

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S = {(x, y) | x = 0, y = 0, 1, 2, 3;x = 3, y = 0, 1, 2, 3;x = y = 1, 2}.ûüdk = (uk, vk), uk, vk©OǑEþû<êÚ�lê"�<� ([email protected]) êÆ�.: ïáêÆ�. March 7, 2013 9 / 21

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êÆï�«~��: û<�N�S�Làn¶û<��l�ELà, ��E�UNBü<, d��gCy1"�l��, 3à�?�W, ��l�<ê'û<õ, Òà<�À"�´XÛ�EÞà��Ýº3û<��¥"û<�N�âUS�Þà?P1kgÞà dW�û<êǑxk, �lêǑyk.G�sk = {(xk, yk)}.#NG�8Ü:

S = {(x, y) | x = 0, y = 0, 1, 2, 3;x = 3, y = 0, 1, 2, 3;x = y = 1, 2}.ûüdk = (uk, vk), uk, vk©OǑEþû<êÚ�lê"#Nûü8Ü:

D = {(u, v) | 1 ≤ u+ v ≤ 2, u, v = 0, 1, 2}.

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