Liftings and covering morphisms of crossed modules in group-groupoids
From MaRDI portal
Publication:5101396
DOI10.3906/mat-2102-56zbMath1497.18008OpenAlexW3165069443MaRDI QIDQ5101396
Osman Mucuk, Serap Demir Karakaş
Publication date: 30 August 2022
Published in: TURKISH JOURNAL OF MATHEMATICS (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.3906/mat-2102-56
Covering spaces and low-dimensional topology (57M10) Topological groupoids (including differentiable and Lie groupoids) (22A22) Groupoids (i.e. small categories in which all morphisms are isomorphisms) (20L05) Internal categories and groupoids (18D40)
Related Items (1)
Cites Work
- Nonabelian algebraic topology. Filtered spaces, crossed complexes, cubical homotopy groupoids. With contributions by Christopher D. Wensley and Sergei V. Soloviev
- Higher-dimensional crossed modules and the homotopy groups of \((n+1)\)- ads
- Spaces with finitely many non-trivial homotopy groups
- Determination of a double Lie groupoid by its core diagram
- Group-groupoid actions and liftings of crossed modules
- Normality and quotients in crossed modules and group-groupoids
- Obstruction theory in algebraic categories. I
- Obstruction theory in algebraic categories. II
- Note on a previous paper entitled 'On adding relations to homotopy groups'
- Coverings of internal groupoids and crossed modules in the category of groups with operations
- Covering groups of non-connected topological groups revisited
- Topological groupoids: I. universal constructions
- Topological groupoids: II. Covering morphisms andG-spaces
- Covering morphisms of topological internal groupoids
- Covering groupoids of categorical groups
- Covering groupoids of categorical rings
- Catégories structurées
- Normality and quotient in crossed modules over groupoids and double groupoids
- Actions and automorphisms of crossed modules
- Combinatorial homotopy. II
- Crossed modules, double group-groupoids and crossed squares
- Actions of internal groupoids in the category of Leibniz algebras
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
This page was built for publication: Liftings and covering morphisms of crossed modules in group-groupoids
