Some remarks on the ring of twisted tilting modules for algebraic groups.

DOI10.1016/j.jalgebra.2008.08.023zbMath1210.20040OpenAlexW2008608534MaRDI QIDQ834825

Matrapu Sumanth Datt, Stephen Donkin

Publication date: 27 August 2009

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2008.08.023

zbMATH Keywords

tensor productssemisimple groupssimple modulesrational modulesrepresentation ringsspecial linear groupscharacter formulastwisted tilting modules

Mathematics Subject Classification ID

Representation theory for linear algebraic groups (20G05)

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Cites Work

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• On tilting modules for algebraic groups
• On a Question of Verma
• Divisibility of Projective Modules of Finite Chevalley Groups by the Steinberg Module
• Decomposition of tensor products of modular irreducibles for SL2