riemann zeta function and prime number theorem korea science academy 08-047 park, min jae
TRANSCRIPT
Contents
• History of Prime Number Theorem
• Background on Complex Ana-lysis
• Riemann Zeta Function• Proof of PNT with Zeta Func-
tion• Other Issues on Zeta Func-
tion• Generalization and Applica-
tion
Calculating PCF
• Representation of PCF (C. P. Willan, 1964)
• Using Willson’s Theorem• Many other representations
Integration
• Cauchy’s Integral TheoremIf f(z) is a function that is analytic on a simply connected region Δ, then
is a constant for every path of integration C of the region Δ.
Integration
• Cauchy’s Integral FormulaIf f(z) is a function that is analytic on a simply connected region Δ, then for every point z in Δ and every simple closed path of integration C,
Integration
• Cauchy’s Residue TheoremLet f(z) be analytic except for isolated poles zr in a region Δ . Then
Analytic Continuation
• Analytic ContinuationIf two analytic functions are defined in a region Δ and are equivalent for all points on some curve C in Δ, then they are equivalent for all points in the region Δ.
Lemmas
• Abel’s IdentityFor any arithmetical function a(n), let
where A(x) = 0 if x < 1. Assume f has a continuous derivative on the interval [y, x], where 0 < y < x. Then we have
Lemmas
• Lemma 2Let and let . Assume also that a(n) is nonnegative for all n. If we have the asymptotic formula
for some c > 0 and L > 0, then we also have
Lemmas
• Lemma 3If c > 0 and u > 0, then for every positive integer k we have
the integral being absolutely convergent.