Algebraic Relations among Special Gamma Values and the Chowla-Selberg Phenomenon over Function Fields

Fuente: arXiv
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Autor principal: Wei, Fu-Tsun
Formato: Preprint
Publicado: 2022
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author Wei, Fu-Tsun
author_facet Wei, Fu-Tsun
contents The aim of this paper is to determine all algebraic relations among various special gamma values over function fields, and prove a Chowla-Selberg-type formula for quasi-periods of CM abelian $t$-modules. Our results are based on the intrinsic relations between gamma values in question and periods of CM dual $t$-motives, which are interpreted in terms of their "distributions". This also enables us to derive an analogue of the Deligne-Gross period conjecture for CM Hodge-Pink structures.
format Preprint
id arxiv_https___arxiv_org_abs_2207_01165
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Algebraic Relations among Special Gamma Values and the Chowla-Selberg Phenomenon over Function Fields
Wei, Fu-Tsun
Number Theory
11J93, 11G09
The aim of this paper is to determine all algebraic relations among various special gamma values over function fields, and prove a Chowla-Selberg-type formula for quasi-periods of CM abelian $t$-modules. Our results are based on the intrinsic relations between gamma values in question and periods of CM dual $t$-motives, which are interpreted in terms of their "distributions". This also enables us to derive an analogue of the Deligne-Gross period conjecture for CM Hodge-Pink structures.
title Algebraic Relations among Special Gamma Values and the Chowla-Selberg Phenomenon over Function Fields
topic Number Theory
11J93, 11G09
url https://arxiv.org/abs/2207.01165