Blocks whose defect groups are Klein four groups: A correction

DOI10.1016/0021-8693(82)90228-9zbMath0496.20006OpenAlexW2036390680MaRDI QIDQ1170348

Karin Erdmann

Publication date: 1982

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

Full work available at URL: https://doi.org/10.1016/0021-8693(82)90228-9

zbMATH Keywords

blocksimple modulesvertexAuslander-Reiten sequencesdefect groupindecomposable moduleGreen correspodence

Mathematics Subject Classification ID

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

Related Items

Brauer’s generalized decomposition numbers and universal deformation rings, Relations between complexity and modular invariants and consequences for p-soluble groups, Morita equivalence classes of blocks with elementary abelian defect groups of order 32, 2-blocks with abelian defect groups., On Donovan's conjecture., ALGEBRAS OF GENERALIZED DIHEDRAL TYPE, The structure of blocks with a Klein four defect group., The Auslander-Reiten quiver of a modular group algebra revisited, Finite-dimensional algebras arising as blocks of finite group algebras, Components of the involution module in blocks with cyclic or Klein-four defect group, Simple modules for groups with Abelian Sylow 2-subgroups are algebraic., Characterizations of blocks by Loewy lengths of their centers

Cites Work

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