Mathematics – Representation Theory
Scientific paper
2008-06-18
Annales scientifiques de l'Ecole normale sup\'erieure 42 (2009) pp 653-674
Mathematics
Representation Theory
18 pages
Scientific paper
Using Deodhar's decomposition of a double Schubert cell, we study the regular
representations of finite groups of Lie type arising in the cohomology of
Deligne-Lusztig varieties associated to tori. We deduce that the
Deligne-Lusztig restriction of a Gelfand-Graev module is a shifted
Gelfand-Graev module.
No associations
LandOfFree
Deligne-Lusztig restriction of a Gelfand-Graev module does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Deligne-Lusztig restriction of a Gelfand-Graev module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Deligne-Lusztig restriction of a Gelfand-Graev module will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-272952