Gelfand–Graev representation
id:
gelfand-graev-representation-288-4451309
title:
Gelfand–Graev representation
text:
In representation theory, a branch of mathematics, the Gelfand–Graev representation is a representation of a reductive group over a finite field introduced by Gelfand & Graev (1962), induced from a non-degenerate character of a Sylow subgroup. The Gelfand–Graev representation is reducible and decomposes as the sum of irreducible representations, each of multiplicity at most 1. The irreducible representations occurring in the Gelfand–Graev representation are called regular representations. These
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wiki
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encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Gelfand%E2%80%93Graev_representation
date created:
date modified:
2019-10-03T18:25:00Z
main entity:
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13
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