Congruences on “character” values of permutation summands

DOI10.1090/S0002-9939-97-03825-2zbMath0862.20004MaRDI QIDQ4332962

Xiangyong Wang

Publication date: 19 February 1997

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

finite groupsGrothendieck ringscharacterscongruencesBurnside ringsdirect summandscharacter ringspermutation latticescategory of permutation summands

Mathematics Subject Classification ID

Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Integral representations of finite groups (20C10) Frobenius induction, Burnside and representation rings (19A22)

Cites Work

• Unnamed Item
• Permutation summands over \(\mathbb{Z}\)
• A characterisation of solvable groups
• Torsion units in integral group rings.

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