Lectures on modular Deligne--Lusztig theory

2017/05/23 by Dudas, Olivier
#FOS: Mathematics #Representation Theory (math.RT)

paper · doi:10.48550/arxiv.1705.08234

Abstract

These notes are based on a series of lectures given by the author at the Centre Bernoulli (EPFL) in July 2016. They aim at illustrating the importance of the mod-ℓ cohomology of Deligne--Lusztig varieties in the modular representation theory of finite reductive groups.

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