Normality and quotient in crossed modules over groupoids and double groupoids

Autor:	Mucuk, Osman, Demir, Serap
Rok vydání:	2018
Předmět:	Mathematics - Category Theory Mathematics - Algebraic Topology 20L05 22A22 18D35
Druh dokumentu:	Working Paper
Popis:	We consider the categorical equivalence between crossed modules over groupoids and double groupoids with thin structures; and by this equivalence, we prove how normality and quotient concepts are related in these two categories and give some examples of these objects. Comment: 14 pages, research paper, LaTeX2e, xypic
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1801.08762 Zobrazit plný text záznamu View this record from Arxiv