On blocks with central defect groups

DOI10.1007/BF01196866zbMath0506.20001OpenAlexW2079221377MaRDI QIDQ1836736

Burkhard Külshammer

Publication date: 1983

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01196866

zbMATH Keywords

defect groupBrauer homomorphismblock idealrelative trace for algebras

Mathematics Subject Classification ID

Group rings (16S34) Modular representations and characters (20C20) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05)

Related Items (1)

Representations of finite groups

Cites Work

• Remarks on the group algebra as symmetric algebra.
• On the structure of block ideals in group algebras of finite groups

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