On \(p\)-chief factors and extensions of \(\mathbb{K} G\)-modules.

DOI10.1007/S000130300003zbMath1060.20005OpenAlexW2362652029MaRDI QIDQ1396707

Conchita Martínez-Pérez

Publication date: 8 July 2003

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s000130300003

zbMATH Keywords

finite groupsshort exact sequenceschief factorsextensions of irreducible modulesExt-functorsnon-split extensions

Mathematics Subject Classification ID

Series and lattices of subgroups (20D30) Modular representations and characters (20C20) Cohomology of groups (20J06) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Homological methods in group theory (20J05)

Related Items (1)

Cohomology rings of induced modules

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