A modular version of Maschke's theorem for groups with cyclic \(p\)-Sylow subgroups

DOI10.1006/JABR.1994.1034zbMath0804.20006OpenAlexW2019990171MaRDI QIDQ1320143

Mary Elizabeth Schaps

Publication date: 12 January 1995

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

Full work available at URL: https://doi.org/10.1006/jabr.1994.1034

zbMATH Keywords

group algebrasfinite groupsblockscyclic defect groupscyclic \(p\)-Sylow subgroupssemisimple deformations

Mathematics Subject Classification ID

Group rings (16S34) Modular representations and characters (20C20) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Deformations of associative rings (16S80)

Related Items (7)

The modular version of Maschke's theorem for normal abelian \(p\)-Sylows ⋮ A separable deformation of the quaternion group algebra ⋮ Hecke algebras, 𝑈_{𝑞}𝑠𝑙_{𝑛}, and the Donald-Flanigan conjecture for 𝑆_{𝑛} ⋮ Pointed Brauer trees ⋮ Homogeneous Deformations of Brauer Tree Algebras ⋮ Separable deformations of the generalized quaternion group algebras ⋮ Folded tilting complexes for Brauer tree algebras.

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