Hook fusion procedure for hyper-octahedral groups
Representation Theory
2025-03-21 v1
Abstract
We derive a new expression for the diagonal matrix elements of irreducible representations of the hyperoctahedral group. This expression is obtained using Grime's hook fusion procedure for symmetric groups, which minimizes the number of auxiliary parameters required in the fusion process.
Cite
@article{arxiv.2503.15981,
title = {Hook fusion procedure for hyper-octahedral groups},
author = {Dimpi KM and Geetha Thangavelu},
journal= {arXiv preprint arXiv:2503.15981},
year = {2025}
}
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11 pages