Non-unipotent Character Sheaves as a Categorical Centre
Vol. 11 No. 4 (2016) P.603~P.731
DOI: || https://doi.org/10.21915/BIMAS.2016401 |
| ||10.21915/BIMAS.2016401 |
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 ground field is replaced by the complex numbers.
reductive group, character sheaf, flag manifold, local system.
MATHEMATICAL SUBJECT CLASSIFICATION 2010
Download Full Content
Revised : 2016-08-19