Multiple $\wp$-Functions and Their Applications

Fuente: arXiv
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Main Authors: Kanno, Hayato, Kina, Katsumi
Format: Preprint
Published: 2025
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author Kanno, Hayato
Kina, Katsumi
author_facet Kanno, Hayato
Kina, Katsumi
contents In this paper, we introduce and study multiple $\wp$-functions, which generalize the classical Weierstrass $\wp$-function to iterated sums over lattice points, and we establish explicit formulas expressing them in terms of single $\wp$-functions with coefficients given by multiple Eisenstein series. As an application, we derive some relations among multiple Eisenstein series and multiple zeta values by exploiting the double periodicity of the multiple $\wp$-functions.
format Preprint
id arxiv_https___arxiv_org_abs_2507_14118
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Multiple $\wp$-Functions and Their Applications
Kanno, Hayato
Kina, Katsumi
Number Theory
11M32, 33E05 (Primary), 11F11 (Secondary)
In this paper, we introduce and study multiple $\wp$-functions, which generalize the classical Weierstrass $\wp$-function to iterated sums over lattice points, and we establish explicit formulas expressing them in terms of single $\wp$-functions with coefficients given by multiple Eisenstein series. As an application, we derive some relations among multiple Eisenstein series and multiple zeta values by exploiting the double periodicity of the multiple $\wp$-functions.
title Multiple $\wp$-Functions and Their Applications
topic Number Theory
11M32, 33E05 (Primary), 11F11 (Secondary)
url https://arxiv.org/abs/2507.14118