On Soft Preopen Sets and Soft Pre Separation Axioms

Year 2014, Volume: 27 Issue: 4, 1077 - 1083, 03.06.2014

Metin Akdağ , Alkan Özkan

Abstract

Arockiarani and Lancy [7], defined soft pre-open (closed) sets on soft topology. In this paper, we are continue investigating the properties of soft pre-open (closed) sets and define soft preclosure and soft preinterior in soft topological spaces. We are also introduce and research basic properties of the concepts of soft pre-regular spaces, soft P₃-spaces, soft pre-normal spaces and soft P₄-spaces in soft topological spaces, which are basic for further research on soft topology and will fortify the footing of the theory of soft topological space. 

Keywords

Soft pre-open sets, soft preinterior, soft preclosure, soft pre-T_{i}-separation axioms.

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