Bio-sketch
Dr. Vijay Gupta is Professor and Head in Department of Mathematics, Netaji Subhas University of Technology, New Delhi. A PhD from University of Roorkee (now IIT Roorkee). His area of research interest is Approximation Theory, especially he works on linear positive operators. He is the author/co-author of six books, four edited books, eighteen book chapters and over 380 research papers in journals of international repute. He is also actively involved in editing several international scientific research journals, also he edited several books. The present h-index (as per google scholar) is 49.
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Areas of Interest
Approximation Theory