On semi star generalized closed sets in bitopological spaces

Abstract

K. Chandrasekhara Rao and K. Joseph [5] introduced the concepts of semi star generalized open sets and semi star generalized closed sets in a topological space. The same concept was extended to bitopological spaces by K. Chandrasekhara Rao and K. Kannan [6,7]. In this paper, we continue the study of τ1τ2-s*g closed sets in bitopology and we introduced the newly related concept of pairwise s*g-continuous mappings. Also S*GO-connectedness and S*GO-compactness are introduced in bitopological spaces and some of their properties are established. © SPM.