Weak Forms of ΨΓ −C Sets

Abstract

In this study, we introduce Γ−ΨΓ−sets and pre−Γ−ΨΓ−sets in ideal topological spaces. We investigate various properties of these sets and we obtain new results. Moreover, we analyze the relationships between these sets and somespecial sets such as ΨΓ−C setandσ-openset in the literature. Additionally, we observe that the families of Γ−ΨΓ−sets and pre−Γ−ΨΓ−setsformasupratopology onW inthecasecl(υ)∩I = {∅}.