$ \mathscr H$-bijections of groups and $ \mathscr H_R$-isomorphisms of group rings

DOI10.1070/SM1997V188N06ABEH000227zbMath0889.20003OpenAlexW2053503888MaRDI QIDQ4376843

D. N. Ivanov

Publication date: 31 March 1998

Published in: Sbornik: Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/sm1997v188n06abeh000227

zbMATH Keywords

group algebrasfinite groupsautomorphism groupsorthogonal decompositionsgroups with partitions

Mathematics Subject Classification ID

Finite automorphism groups of algebraic, geometric, or combinatorial structures (20B25) Group rings (16S34) Series and lattices of subgroups (20D30) Automorphisms and endomorphisms (16W20) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Algebraic systems of matrices (15A30) Torsion groups, primary groups and generalized primary groups (20K10)

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