Some properties of an operation on g?-open sets
Baravan A. Asaad, Zanyar A. Ameen · New Trends in Mathematical Science · 2019
The paper introduces an operation γ on the collection of gα-open subsets of a topological space.Then γ is used to study the concepts of gαγ-open and gαγ-generalized closed sets.Moreover, the separation axioms called gαγ-T i for i = 0, 1/2, 1, 2, are given and their properties are obtained.