Stability of decomposition numbers for finite Chevalley groups

DOI10.1006/jabr.1997.7219zbMath0910.20006OpenAlexW1963664904MaRDI QIDQ1265532

Leonard Chastkofsky

Publication date: 19 April 1999

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

Full work available at URL: https://doi.org/10.1006/jabr.1997.7219

zbMATH Keywords

Weyl groupsirreducible charactersBrauer charactersdecomposition numbersDeligne-Lusztig charactersprojective indecomposable charactersfinite Chevalley groupsweight lattices

Mathematics Subject Classification ID

Linear algebraic groups over finite fields (20G40) Representation theory for linear algebraic groups (20G05) Representations of finite groups of Lie type (20C33)

Cites Work

• Deligne-Lusztig characters and principal indecomposable modules
• Projective characters for finite Chevalley groups
• Zur Reduktion modulo p der Charaktere von Deligne und Lusztig
• On the Cartan invariants of a Chevalley group over \(GF(p^ n)\)

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