A Note on the Brauer-Speiser Theorem

DOI10.2307/2036656zbMath0198.04702OpenAlexW4240826117MaRDI QIDQ5596286

Burton Fein

Publication date: 1970

Full work available at URL: https://doi.org/10.2307/2036656

zbMATH Keywords

finite groupSchur indexBrauer-Speiser theorembrief proofirreducible charcater

Mathematics Subject Classification ID

Group theory and generalizations (20-XX)

Related Items (9)

On the Brauer-Speiser theorem ⋮ Real-valued and 2-rational group characters ⋮ Root numbers and parity phenomena ⋮ Unnamed Item ⋮ Schur indices and modular representations ⋮ Groups whose characters are rational-valued ⋮ Schur indices of some groups of Lie type ⋮ Schur indices of irreducible characters of SL(2,q) ⋮ Simple components of group algebras Q\([G\) central over real quadratic fields]

Cites Work

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