<b>On semi star generalized closed sets in bitopological spaces</b> - 10.5269/bspm.v28i1.10812

Résumé

K. Chandrasekhara Rao and K. Joseph [5] introduced the concepts
of semi star generalized open sets and semi star generalized closed sets in a topo-logical space. The same concept was extended to bitopological spaces by K. Chan-drasekhara Rao and K. Kannan [6,7]. In this paper, we continue the study of \tau_1 \tau_2-s^{\ast}g closed sets in bitopology and we introduced the newly related concept of pairwise s^{\ast}g-continuous mappings. Also S^{ast}GO-connectedness and S^{\ast}GO compactness are introduced in bitopological spaces and some of their properties are established