Vertices of certain indecomposable modules and the computation of cohomology1

DOI10.1080/00927879308824637zbMath0827.20059OpenAlexW2030515590MaRDI QIDQ4696703

Urs Stammbach

Publication date: 29 June 1993

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

Full work available at URL: https://doi.org/10.1080/00927879308824637

zbMATH Keywords

group algebrasfinite groupsaugmentationshort exact sequencesprincipal blocksverticesindecomposable summands\(p\)-Sylow subgroups(co)homology groupsweakly \(p\)-embedded subgroups

Mathematics Subject Classification ID

Modular representations and characters (20C20) Cohomology of groups (20J06) Group rings of finite groups and their modules (group-theoretic aspects) (20C05)

Cites Work

• On the vanishing of group cohomology
• Some remarks on permutation modules
• Sylow intersections and fusion
• A conjugation family for finite groups

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