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SUMMARY:Endotrivial modules for finite groups of Lie type - Nadia Mazza\, 
 Lancaster University
DTSTART:20240228T163000Z
DTEND:20240228T173000Z
UID:TALK210859@talks.cam.ac.uk
CONTACT:Adam Jones
DESCRIPTION:Let G be a finite group and k a field of positive characterist
 ic p diving the order of G. An endotrivial kG-module is a finitely generat
 ed kG-module which is "invertible" in some suitable sense. Since the late 
 70s\, these modules have been intensely studied in modular representation 
 theory. In this talk\, we review the essential background on endotrivial m
 odules\, and present some results about endotrivial modules for finite gro
 ups of Lie type\, obtained jointly with Carlson\, Grodal and Nakano.
LOCATION:MR12
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