DEFORMATION RETRACT OF A DIGITAL H-SPACE

Authors : Sibel DEMİRALP, Gülnur HAÇAT

Pages : 82-88

Doi:10.33773/jum.506508

View : 15 | Download : 5

Publication Date : 2019-01-30

Article Type : Research Paper

Abstract :In this study we investigate some properties of digital H-spaces and digital H-groups. It is shown that a _-deformation retract of a digital H-group is itself a digital H-group. Also we prove that there is a functor from the homotopy category of the pointed digital images to the category of groups and homomorphisms.
Keywords : Digital H space, Digital H group, K react, K deformation retract