TY  - JOUR
TI  - Topological Group-Groupoids and Equivalent Categories
AB  - The concept of groupoid was offered by Brandt (1926). The structure of the topological groupoid was given by Ehresmann (1958). A groupoid action is a significant appliance in algebraic topology offered by Ehresmann. Another algebraic notion is a covering given by Brown (1988). The topological group-groupoids (Γ-groupoid) were first put forward by Icen & Ozcan (2001). The definition of coverings of topological Γ groupoid and actions of topological Γ-groupoid were also presented by Icen et al. (2005). In this paper, we are going to create a category TΓGpdCov(Γ) of covering morphisms of TΓ-groupoid and a category TΓGpdOp(Γ) of actions of TΓ-groupoid. We will then prove that these categories are equivalent.
AU  - özcan, Abdullah Fatih
AU  - İçen, İlhan
DO  - 10.53433/yyufbed.1137668
PY  - 2022
JO  - Yüzüncü Yıl Üniversitesi Fen Bilimleri Enstitüsü Dergisi
VL  - 27
IS  - 3
SN  - 1300-5413
SP  - 667
EP  - 673
DB  - TRDizin
UR  - http://search/yayin/detay/1146444
ER  -