Some applications of the geometric Satake equivalence to modular representation theory

2024/03/06 by Riche, Simon · 1 citation
#FOS: Mathematics #Representation Theory (math.RT)

paper · doi:10.48550/arxiv.2403.03734

Abstract

These notes present an application of the geometric Satake equivalence to the description of characters of indecomposable tilting modules for reductive algebraic groups over fields of positive characteristic, obtained in joint work with G. Williamson.

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• Tilting modules for reductive algebraic groups: characters and support varieties

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