(Asst. Prof. Dr. Riyadh Delfi Ali), a teaching assistant in the Mathematics Department of the College of Education for Pure Sciences/University of Karbala, participated in the discussion committee for the doctoral thesis of the student (Yazi Kazem Mahdi Radi) for her thesis tagged (On i-topological Spaces Generated by Proximity Relation) in the Department of Mathematics, College of Education for Pure Sciences/University of Babylon. The student was awarded with distinction.