*Definition [#dc909e0a]
-Let (X , T, E) be a [[soft topological space]] over X. Then (X , T, E) is said to be a soft T3-space if it is [[soft regular]] and [[soft T_1-space>soft T_1]].

*Property [#jfce6fe4]
-soft T_3 ⇒ soft T_1.

*Reference [#r261460a]
-Shabir Muhammad, Naz Munazza, ''On soft topological spaces.'' (English summary), Comput. Math. Appl. 61 (2011), no. 7, 1786-1799.