(Asst. Prof. Dr. Ghassan Adnan Qahtan), a lecturer in the Department of Mathematics at the College of Education for Pure Sciences was a member of the discussion committee for a master’s thesis at the University of Babylon / College of Education for Pure Sciences by the student (Janat Yassin Rashid Al-Qarawi), which was titled (On Dual Soft Topological Spaces). Where the discussion ended with the support of the valuable information by the committee in the thesis. The discussion of the student’s thesis was accepted with distinction.