On defect groups of interior \(G\)-algebras and vertices of modules

DOI10.14492/HOKMJ/1381517492zbMath0738.20003OpenAlexW2123921093MaRDI QIDQ1173860

Tadashi Ikeda

Publication date: 25 June 1992

Published in: Hokkaido Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14492/hokmj/1381517492

zbMATH Keywords

blocksourcefinite groupvertexdefect groupcomplete discrete valuation ring\({\mathcal O}G\)-moduleinterior \(G\)- algebralocal \({\mathcal O}\)-order

Mathematics Subject Classification ID

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

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