Properties of sθ~-open Sets in Generalized Topological Spaces

Abstract

A study of $\tilde{\theta }$-open sets in generalized topological spaces started in 2011 by Min \cite{wkm}. In this paper,
we introduce the concepts of $s\tilde{\theta }$-open sets, $s\tilde{\theta }$-closed sets, $s\tilde{\theta }$-continuous
functions and $s\tilde{\theta }$-irresolute functions on generalized topological spaces. We also study some basic properties
of such sets and functions.