Non-unipotent Character Sheaves as a Categorical Centre

Let G be a reductive connected group over an algebraic closure of finite field. In this paper we give the classification of character sheaves on G in categorical terms (as a categorical centre). Previously such a classification was known for unipotent character sheaves and in the case where the grou...

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Bibliographic Details
Main Author: Lusztig, George
Other Authors: Massachusetts Institute of Technology. Department of Mathematics
Format: Article
Published: Institute of Mathematics, Academia Sinica 2018
Online Access:http://hdl.handle.net/1721.1/115953
https://orcid.org/0000-0001-9414-6892