Alvis–Curtis duality
id:
alvis-curtis-duality-166-12179207
title:
Alvis–Curtis duality
text:
In mathematics, the Alvis–Curtis duality is a duality operation on the characters of a reductive group over a finite field, introduced by Charles W. Curtis (1980) and studied by his student Dean Alvis (1979). Kawanaka (1981, 1982) introduced a similar duality operation for Lie algebras. Alvis–Curtis duality has order 2 and is an isometry on generalized characters. Carter discusses Alvis–Curtis duality in detail.
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Alvis%E2%80%93Curtis_duality
date created:
2011-07-11T12:21:27Z
date modified:
2024-08-30T01:56:01Z
main entity:
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image:
fields total:
13
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14