Perfect isometries for blocks with abelian defect groups and dihedral inertial quotients of order \(6\)

DOI10.1006/jabr.1995.1051zbMath0831.20011OpenAlexW1990058966MaRDI QIDQ1891699

Yoko Usami

Publication date: 8 February 1996

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1995.1051

zbMATH Keywords

finite groupsAlperin's weight conjectureBrauer's height zero conjectureBrauer correspondentperfect isometryisotypyblock with abelian defect groupinertial quotient

Mathematics Subject Classification ID

Group rings (16S34) Modular representations and characters (20C20) Group rings of finite groups and their modules (group-theoretic aspects) (20C05)

Related Items (5)

Cartan matrices and Brauer's \(k(B)\)-conjecture V ⋮ Survey on perfect isometries ⋮ On the Brauer-Feit bound for abelian defect groups. ⋮ On the principal blocks of finite groups with Abelian Sylow \(p\)-subgroups ⋮ The 2-blocks of defect 4

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