arXiv · 2504.18967
Divisibility of Character Values of Representations of Coxeter Groups
Abstract
Let $d$ be a positive integer. We study the proportion of irreducible characters of infinite families of irreducible Coxeter groups whose values evaluated on a fixed element $g$ are divisible by $d$. For Coxeter groups of types $A_n, B_n$ and $D_n$, the proportion tends to $1$ as $n$ approaches infinity. For Dihedral groups, which are Coxeter groups of type $I_2(n)$, we compute the limit of the proportion.
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Jyotirmoy Ganguly, Rohit Joshi. 2025-04-26. Divisibility of Character Values of Representations of Coxeter Groups. https://arxiv.org/abs/2504.18967
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