The extended Brauer quotient of \(N\)-interior \(G\)-algebras.

DOI10.1016/J.JALGEBRA.2013.08.016zbMath1316.20005arXiv1311.3942OpenAlexW1978647531MaRDI QIDQ405901

Tiberiu Coconeţ, Constantin-Cosmin Todea

Publication date: 8 September 2014

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

Full work available at URL: https://arxiv.org/abs/1311.3942

zbMATH Keywords

group algebrasfinite groupsdefect groupsBrauer constructionsinterior algebraspointed groups

Mathematics Subject Classification ID

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

Related Items (4)

Remarks on the extended Brauer quotient ⋮ Group graded basic Morita equivalences ⋮ On some saturated triples and hyperfocal subgroups ⋮ Fusions and Clifford extensions

Cites Work

• A local property of basic Rickard equivalences.
• On the local structure of Morita and Rickard equivalences between Brauer blocks
• A local property of basic Morita equivalences.
• Clifford theory for group-graded rings.
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