Elliptic hyperlogarithms

Fuente: arXiv
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Main Authors: Enriquez, Benjamin, Zerbini, Federico
Format: Preprint
Published: 2023
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author Enriquez, Benjamin
Zerbini, Federico
author_facet Enriquez, Benjamin
Zerbini, Federico
contents Let $\mathcal E$ be a complex elliptic curve and $S$ be a non-empty finite subset of $\mathcal E$. We show that the functions $\tildeΓ$ introduced in arXiv:1712.07089 out of string theory motivations give rise to a basis of the minimal algebra $A_{\mathcal E\smallsetminus S}$ of holomorphic multivalued functions on $\mathcal E\smallsetminus S$ which is stable under integration, introduced in arXiv:2212.03119; this basis is alternative to the basis of $A_{\mathcal E\smallsetminus S}$ constructed in loc. cit. using elliptic analogues of the hyperlogarithm functions.
format Preprint
id arxiv_https___arxiv_org_abs_2307_01833
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Elliptic hyperlogarithms
Enriquez, Benjamin
Zerbini, Federico
Algebraic Geometry
Mathematical Physics
Let $\mathcal E$ be a complex elliptic curve and $S$ be a non-empty finite subset of $\mathcal E$. We show that the functions $\tildeΓ$ introduced in arXiv:1712.07089 out of string theory motivations give rise to a basis of the minimal algebra $A_{\mathcal E\smallsetminus S}$ of holomorphic multivalued functions on $\mathcal E\smallsetminus S$ which is stable under integration, introduced in arXiv:2212.03119; this basis is alternative to the basis of $A_{\mathcal E\smallsetminus S}$ constructed in loc. cit. using elliptic analogues of the hyperlogarithm functions.
title Elliptic hyperlogarithms
topic Algebraic Geometry
Mathematical Physics
url https://arxiv.org/abs/2307.01833