On soft generalized preregular closed and open sets in soft topological spaces

Abstract

In this paper, we define soft generalized preregular closed and open sets in soft topological spaces which are defined over an initial universe with a fixed set of parameters and we investigate some basic properties of these concepts. Also we discuss their relationships with different types of subsets of soft topological spaces with the help of counterexamples. © 2014 Zehra Güzel Ergül, Şaziye Yüksel and Naime Tozlu.