soft T_4

Definition

• Let (X, T, E) be a soft topological space over X. Then (X, T, E) is said to be a soft T_4-space if it is soft normal and soft T_1-space.

Property

• soft T_4 ⇒ soft T_1.

Reference

• Shabir Muhammad, Naz Munazza, On soft topological spaces. (English summary), Comput. Math. Appl. 61 (2011), no. 7, 1786-1799.