ON Ψδ-SETS AND Ψδ-FUNCTIONS DEFINED BY IDEALS
Künye
Issaka, F. Y. and M. Özkoç. 2021. "ON Ψδ-SETS AND Ψδ-FUNCTIONS DEFINED BY IDEALS." Poincare Journal of Analysis and Applications 8 (1 (I)): 209-223. doi:10.33786/pjaa.2021.v08i01(i).020.Özet
In this paper, we introduce two operator associate with Ψ and δ-int operators in ideal topological spaces and investigate their properties. We will use the composite of these operators to offer a finer topology on X than τδ by utilizing the new notions of ΨδO(X). Also, we will use a special ideal to define ωδ-open and ωδ-closed sets. Finally, we will give some of the fundamental properties of such sets and some existing functions in the literature.