On the Mathieu Conjecture for $Sp(N)$ and $G_2$

Fuente: arXiv
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Auteur principal: Zwart, Kevin
Format: Preprint
Publié: 2024
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author Zwart, Kevin
author_facet Zwart, Kevin
contents As a direct continuation of K. Zwart, arXiv:2304.02648, which is built on the work of M. Müger and L. Tuset, we reduce the Mathieu conjecture, formulated by O. Mathieu in 1997, for $Sp(N)$ and $G_2$ to a conjecture involving functions over $\mathbb{R}^n\times (S^1)^m$ with $n,m\in\mathbb{N}_0$. The proofs rely on Euler-style parametrizations of these groups, a specific version of the $KAK$ decomposition, which we discuss and prove.
format Preprint
id arxiv_https___arxiv_org_abs_2403_02813
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the Mathieu Conjecture for $Sp(N)$ and $G_2$
Zwart, Kevin
Group Theory
22E30, 43A75
As a direct continuation of K. Zwart, arXiv:2304.02648, which is built on the work of M. Müger and L. Tuset, we reduce the Mathieu conjecture, formulated by O. Mathieu in 1997, for $Sp(N)$ and $G_2$ to a conjecture involving functions over $\mathbb{R}^n\times (S^1)^m$ with $n,m\in\mathbb{N}_0$. The proofs rely on Euler-style parametrizations of these groups, a specific version of the $KAK$ decomposition, which we discuss and prove.
title On the Mathieu Conjecture for $Sp(N)$ and $G_2$
topic Group Theory
22E30, 43A75
url https://arxiv.org/abs/2403.02813