Samarjit Kar Author & Editor

Abhijit Saha, PhD, is with the Department of Mathematics, Techno College of Engineering. Agartala. With nearly a decade of teaching experience, Dr. Saha has published several research articles in various journals of National and International repute. His areas of research interest are: fuzzy set theory, soft set theory and decision-making.

Debjit Dutta, PhD (ISI Kolkata), is with the Department of Basic and Applied Science, NIT Arunachal Pradesh. He is the recipient of the Young Scientist award. He has published more than 20 research papers in international journal of repute with high impact factor. Dr. Dutta has also published three patents.

Samarjit Kar, PhD, is Professor, Department of Mathematics, NIT Durgapur. He has been a visiting professor at Tsinghua University since 2009 and has delivered more than 17 invited talks at various Chinese Institutions. Dr. Kar was also a co-investigator of the sponsored project funded by Natural Science Foundation of China at Nankai University. With over two decades of teaching experience, he has published more than 150 research papers and published/edited five books. His areas of interests include optimization, soft computing, fuzzy mathematics and financial modelling.