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arXiv · 2203.11655

Supercharacters for parabolic contractions of finite groups of A,B,C,D Lie types

A. N. Panov
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Abstract

We construct supercharacter theories for the finite groups constructed by parabolic constraction from simple groups of $A,B,C,D$ Lie types. In terms of rook placements in the root systems we classify supecharacters and superclasses.

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A. N. Panov. 2022-03-22. Supercharacters for parabolic contractions of finite groups of A,B,C,D Lie types. https://arxiv.org/abs/2203.11655

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