Universal central extensions of braided crossed modules of groups

DOI10.1016/j.jpaa.2024.107715zbMath1542.20242MaRDI QIDQ6564633

Manuel Ladra Gonzalez, José Manuel Casas Mirás, Alejandro Fernández-Fariña

Publication date: 1 July 2024

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

zbMATH Keywords

groupsuniversal central extensionbraidedcrossed module of groups

Mathematics Subject Classification ID

Homological methods in group theory (20J05) Abelian categories, Grothendieck categories (18E10) Groupoids, semigroupoids, semigroups, groups (viewed as categories) (18B40)

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• COMMUTATOR, NILPOTENCY, AND SOLVABILITY IN CATEGORIES
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