axiom countability of via semi open sets
DOI:
https://doi.org/10.58916/jhas.v8i3.193الكلمات المفتاحية:
Topological spaces and generalization, s- open sets, subspace, Countability Axiom Separabilityالملخص
The paper intends to present a s-open sets and discuss some of its properties. and its relationship to open sets. also, they are used to introduce a specific form of countable space axioms called s-countable axioms, these include; S- separable spaces, s-first countability and s-second countability. Through the classical concept of topology, the properties of these spaces have been studied; moreover, we study the enumerated s-compounds and their behavior in some special spaces.