ON TOPOLOGICAL CLOSED GRAPHS IN THE NEW FORM

The aim of this paper is to introduce ḡ_a-closed graphs and strongly ḡ_a-closed graphs using ḡ_a-open sets and derive the relation between them.We also derive the basic properties of the strongly ḡ_a- closed graphs in terms of ḡ_a- continuous,weakly ḡ_a-continuous ,ḡ_a-irresolute, completely ḡ_a- continuous and almost ḡ_a-irresolute functions. As an application we introduce ḡ_a-Hausdorff spaces, strongly G-closed spaces and present some of their properties with ḡ_a-closed graphs.