Universal central extensions of internal crossed modules via the non-abelian tensor product

DOI10.1007/s10485-020-09595-wOpenAlexW3098677476MaRDI QIDQ2024921

Davide di Micco, Tim Van der Linden

Publication date: 4 May 2021

Published in: Applied Categorical Structures (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2001.02874

zbMATH Keywords

commutatorcrossed modulesemi-abelian categoryuniversal central extensioncrossed squarenon-abelian tensor product

Mathematics Subject Classification ID

Abelian categories, Grothendieck categories (18E10) Lie algebras and Lie superalgebras (17B99) Category of groups (20J15) Lie (super)algebras associated with other structures (associative, Jordan, etc.) (17B60) Structured objects in a category (group objects, etc.) (18C40) 2-groups, crossed modules, crossed complexes (18G45)

Related Items (3)

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