On the units in a character ring

DOI10.14492/HOKMJ/1381413981zbMath0748.20003OpenAlexW2027344496MaRDI QIDQ1185401

Kenichi Yamauchi

Publication date: 28 June 1992

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

Full work available at URL: https://doi.org/10.14492/hokmj/1381413981

zbMATH Keywords

finite groupscharacter ringlinear characterunit of finite order

Mathematics Subject Classification ID

Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Frobenius induction, Burnside and representation rings (19A22) Derived series, central series, and generalizations for groups (20F14) Units, groups of units (associative rings and algebras) (16U60)

Related Items (3)

Unit groups of representation rings and their ghost rings as inflation functors ⋮ On Isomorphisms Between Integral Table Algebras and Applications to Finite Groups and Association Schemes ⋮ The orthogonal unit group of the trivial source ring

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