On the character of certain tilting modules

Let G be a semisimple group over an algebraically closed field of characteristic p > 0. We give a (partly conjectural) closed formula for the character of many indecomposable tilting rational G-modules assuming that p is large.

Bibliographic Details
Main Authors: Lusztig, George, Williamson, Geordie
Other Authors: Massachusetts Institute of Technology. Department of Mathematics
Format: Article
Language:English
Published: Science China Press 2018
Online Access:http://hdl.handle.net/1721.1/113860
https://orcid.org/0000-0001-9414-6892