On non-split abelian extensions

DOI10.1007/s41980-020-00410-9zbMath1491.20102OpenAlexW3035934186MaRDI QIDQ2043544

Noureddine Snanou, Mohamed El Hassani Charkani

Publication date: 2 August 2021

Published in: Bulletin of the Iranian Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s41980-020-00410-9

zbMATH Keywords

isomorphism problemcentral extension2-cocyclenon-split extensionperturbed direct product

Mathematics Subject Classification ID

Cohomology of groups (20J06) Homological methods in group theory (20J05) Extensions, wreath products, and other compositions of groups (20E22)

Related Items (2)

On the isomorphism problem for split extensions ⋮ On non-split abelian extensions II

Cites Work

• An introduction to homological algebra
• Hopf algebra extensions arising from semi-direct products of groups
• On the second cohomology groups of semidirect products
• Cohomology theory in abstract groups. I
• Cohomology theory in abstract groups. II
• Group extensions and homology
• ON A SPECIAL CLASS OF FINITE p-GROUPS OF MAXIMAL CLASS AND EXPONENT p
• On the Isomorphisms of Two Metacyclic Groups
• Cohomology of Group Extensions
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