Applications of heat kernels on abelian groups: ζ(2n), quadratic reciprocity, Bessel integrals

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English

Number of pages13

Publication date2010

Abstract

The discussion centers around three applications of heat kernel consid- erations on R, Z and their quotients. These are Euler's formula for ζ(2n), Gauss' quadratic reciprocity law, and the evaluation of certain integrals of Bessel functions. Some further applications are mentioned, including the functional equation of Rie- mann's ζ-function, the reflection formula for the Γ-function, and certain infinite sums of Bessel functions.

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Citation (ISO format)

KARLSSON, Anders. Applications of heat kernels on abelian groups: ζ(2n), quadratic reciprocity, Bessel integrals. 2010, p. 13.

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