Computing Ext algebras for finite groups

DOI10.1006/jsco.1996.0129zbMath0889.20007OpenAlexW2013725057MaRDI QIDQ1369793

Gerhard J. A. Schneider, Edward Lee Green, Carlson, Jon F.

Publication date: 22 April 1998

Published in: Journal of Symbolic Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jsco.1996.0129

zbMATH Keywords

algorithmsprojective coversMorita equivalenceirreducible modulescup productsmultiplication tablesExt algebrassimple \(kG\)-modules

Mathematics Subject Classification ID

Related Items (4)

Cohomology of the double cover of the Mathieu group \(M_{12}\) ⋮ Calculating group cohomology: tests for completion ⋮ The cohomology of the Sylow 2-subgroup of the Higman-Sims group ⋮ The cohomology of the sporadic groups \(J_2\) and \(J_3\)

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