Basic Morita equivalences at local levels.

DOI10.1016/J.JALGEBRA.2005.05.030zbMath1099.20005OpenAlexW2070952658MaRDI QIDQ2496189

Yuanyang Zhou

Publication date: 12 July 2006

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

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2005.05.030

zbMATH Keywords

defect groupsendo-permutation modulesblockspointed groupsbasic Morita equivalences

Mathematics Subject Classification ID

Module categories in associative algebras (16D90) Modular representations and characters (20C20) Group rings of finite groups and their modules (group-theoretic aspects) (20C05)

Related Items (2)

Extensions of Rickard equivalences. ⋮ A local property of basic Morita equivalences.

Cites Work

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• Local fusions in block source algebras
• Nilpotent blocks and their source algebras
• Pointed groups and construction of modules
• Characters and local structure in G-algebras
• Pointed groups and construction of characters
• On the local structure of Morita and Rickard equivalences between Brauer blocks
• The hyperfocal subalgebra of a block
• Extensions of nilpotent blocks

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