Fundamental groupoids for simplicial objects in Mal'tsev categories

DOI10.1016/j.jpaa.2020.106620zbMath1459.18004arXiv1911.08986OpenAlexW2991347310MaRDI QIDQ1996057

Arnaud Duvieusart

Publication date: 3 March 2021

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

Full work available at URL: https://arxiv.org/abs/1911.08986

zbMATH Keywords

central extensionsGalois theoryinternal groupoidssimplicial objectsmonotone-light factorizationMal'tsev categories

Mathematics Subject Classification ID

Equational logic, Mal'tsev conditions (08B05) Abelian categories, Grothendieck categories (18E10) Categories admitting limits (complete categories), functors preserving limits, completions (18A35) Factorization systems, substructures, quotient structures, congruences, amalgams (18A32)

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