Dr. Ansari is an Associate Professor of Mathematics at Penn State Berks. His field of research interest is in Operator Theory, a branch of Functional Analysis. More specifically, Dr. Ansari studies the Open Question: The Invariant Subspace Problem and has published a number of research articles that have led to partial solutions of this internationally well known problem.
Since 1983, Dr. Ansari has taught a wide variety of undergraduate and graduate courses. At Penn State Great Valley, the Graduate Center in Malvern, he has taught a series of advanced courses in Pure & Applied Mathematics, Probability & Statistics, and Quantitative Business Analysis. Dr. Ansari has also served as Thesis Advisor for more than ten graduate students at Penn State Great Valley.