The 2-modular permutation modules on fixed point free involutions of symmetric groups
Representation Theory
2009-03-24 v1
Abstract
We enumerate over even characteristic the components of the permutation module of the symmetric group of even degree acting on the set of its fixed point free involutions. We find the vertex and Brauer quotient for each component, and the ordinary character associated with each component.
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Cite
@article{arxiv.0903.3675,
title = {The 2-modular permutation modules on fixed point free involutions of symmetric groups},
author = {Peter Collings},
journal= {arXiv preprint arXiv:0903.3675},
year = {2009}
}
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11 pages