On (r*g*)* Closed Sets in Topological Spaces

Abstract

The aim of this paper is to introduce a new class of sets namely (r*g*)* closed sets in topological spaces. This class was obtained by generalizing closed sets via r*g* open sets which was introduced by N.Meenakumari and T.Indira[16].This new class falls strictly between the class of closed sets and rg closed sets. Mathematics Subject Classification: 54A05