Prof.  Shariefuddin  Pirzada
University of Kashmir,  India

Title: Brouwer's conjecture on Laplacian eigenvalues of graphs

Abstract:

Biography:

S. Pirzada is full Professor in the Department of Mathematics, University of Kashmir, Srinagar, Kashmir, India, since 2009. He has published more than 160 research papers and two books. He has supervised 8 Ph.D. students and currently 5 Ph.D. students are working with him. Also he has published two books and two book chapters.  He has delivered a number of invited  and contributed talks at several places.
His research interests are spectral graph theory, algebraic graph theory, directed graphs and tournaments