As part of the National Mathematics Day, we (Gonit Sora, Gyanome and Sciensation Media) organised a series of talks by eminent mathematicians. The other videos have been posted here. This is the final video of that series.
Ambat Vijayakumar is a Professor in the Department of Mathematics ,Cochin University of Science and Technology, Cochin, Kerala. He is a Fellow, Institute of Combinatorics and Its Applications, Canada. His area of interests include Graph Theory – Graph Energy, Graph Classes and Product Graphs. He is actively involved in School Math Education as well. He has been the Regional coordinator of Indian National Math Olympiad since 1990. He writes popular math articles in Malayalam and English.