Supra $g^{*}$-Closed Sets in Supra Bitopological Spaces -by R.Gowri and A.K.R.Rajayal

# Supra $g^{*}$-Closed Sets in Supra Bitopological Spaces-by R.Gowri and A.K.R.Rajayal

Abstract: The objective of this paper is to introduce a new class of sets $S_{\uptau_{ij}}$-$g^{*}$-closed sets and $S_{\uptau_{ij}}$-$g^{*}$-open sets in supra bitopological spaces and some properties of these sets are investigated. Also, two supra bitopological spaces $S_{\uptau_{ij}}$-$T_{1/2}^{*}$ and $S_{\uptau_{ij}}$-$T_{1/2}^{**}$-spaces are introduced.

Keywords: Supra bitopology, $S_{\uptau_{ij}}$-$g^{*}$-closed sets, $S_{\uptau_{ij}}$-$g^{*}$-open sets, $S_{\uptau_{ij}}$-$T_{1/2}^{*}$-space and $S_{\uptau_{ij}}$-$T_{1/2}^{**}$-space.

R.Gowri and A.K.R.Rajayal, Supra $g^{*}$-Closed Sets in Supra Bitopological Spaces, International Journal of Advances in Mathematics, Volume 2018, Number 4, Pages 57-66, 2018.