Actions of Double Group-groupoids and Covering Morphism

Authors : Serap DEMİR, Osman MUCUK

Pages : 810-819

Doi:10.35378/gujs.604849

View : 25 | Download : 10

Publication Date : 2020-12-01

Article Type : Research Paper

Abstract :The purpose of the paper is to consider the covering morphism and the action of a double groupoid on a groupoid; and then characterize these notions for double group- groupoids. We also give a categorical equivalence between the actions and covering morphisms of double group-groupoids.                                                                                                                                                                                                                         
Keywords : Group groupoid, Double groupoid, Action, Covering morphism