Dihedral defect groups

DOI10.1016/0021-8693(79)90332-6zbMath0411.20006OpenAlexW1978729173MaRDI QIDQ1259679

P. W. Donovan

Publication date: 1979

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

Full work available at URL: https://doi.org/10.1016/0021-8693(79)90332-6

zbMATH Keywords

Cartan matricesBrauer charactersprincipal blocksindecomposable representationsgraph algebrasdihedral defect groupsBrauer graphblocks with cyclic defect groupsdihedral Sylow subgroups

Mathematics Subject Classification ID

Group rings (16S34) Modular representations and characters (20C20) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Group rings of finite groups and their modules (group-theoretic aspects) (20C05)

Related Items

Derived equivalence classification of Brauer graph algebras ⋮ Brauer graph algebras are closed under derived equivalence ⋮ Representations of finite groups ⋮ Algebras and quaternion defect groups. I, II ⋮ REAL BLOCKS WITH DIHEDRAL DEFECT GROUPS REVISITED ⋮ ALGEBRAS OF GENERALIZED DIHEDRAL TYPE ⋮ Selfinjective biserial standard algebras ⋮ Special multiserial algebras, Brauer configuration algebras and more: A survey ⋮ Real subpairs and Frobenius-Schur indicators of characters in 2-blocks. ⋮ Brauer Graph Algebras ⋮ Sone remarks on eigeyvalues of the cartan matrix in finite groups ⋮ Cartan matrices for blocks of finite p-solvable groups with two simple modules

Cites Work

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