Generic character sheaves on disconnected groups and character values

We relate a generic character sheaf on a disconnected reductive group with a character of the rational points of the group over a finite field extending a known result in the connected case.

Bibliographic Details
Main Author: Lusztig, G (Author)
Format: Article
Language:English
Published: American Mathematical Society (AMS), 2022-02-09T15:12:40Z.
Subjects:
Online Access:Get fulltext
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245 0 0 |a Generic character sheaves on disconnected groups and character values 
260 |b American Mathematical Society (AMS),   |c 2022-02-09T15:12:40Z. 
856 |z Get fulltext  |u https://hdl.handle.net/1721.1/140227 
520 |a We relate a generic character sheaf on a disconnected reductive group with a character of the rational points of the group over a finite field extending a known result in the connected case. 
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773 |t 10.1090/S1088-4165-08-00327-0 
773 |t Representation Theory of the American Mathematical Society