Characterizations of Some Topological Spaces

This paper is concerned with the concepts of some topological spaces. Firstly, we introduce notions δs(Λ, p)-open sets. Some properties concerning sets are discussed. Secondly, concept s(Λ, p)-connected spaces introduced. Moreover, give several characterizations by utilizing Thirdly, apply notion to present and study new classes called p)-regular p)-normal Especially, established. Fourthly, investigate p)-T2 p)-Urysohn Finally, S(Λ, p)-closed studied. Basic considered.