Abstract
If ( X, T) is a topological space, then the semi-regularization topology T (s) on X of T is the coarser topology on X generated by the family of all open domains of ( X, T) where a subset U is called an open domain if U = int((U) over bar). In this paper, we study the semi-regularity of some generated spaces and some properties of weaker version of normality of the semi-regularization space ( X, T (s)) of a space ( X, T)