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arXiv · 2509.07148

On algebras of conjugacy classes of symmetric groups with respect to Young subgroups

Yury A. Neretin
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Abstract

We consider the subalgebra of the group algebra of a symmetric group consisting of functions that are constant on conjugacy classes with respect to a Young subgroup. We write an expression for structure constants of this algebra in the spirit of Hurwitz numbers.

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BibTeXRIS

Yury A. Neretin. 2025-09-08. On algebras of conjugacy classes of symmetric groups with respect to Young subgroups. https://arxiv.org/abs/2509.07148

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