Penulis: Somendra Mohan Bhattacharjee

SOMENDRA M BHATTACHARJEE is a senior professor at the Institute of Physics,  Bhubaneswar, India. He received his Ph D degree from Carnegie Mellon University, U.S.A., in 1984. He is fellow at the Indian Academy of Sciences and Indian National Science Academy, India. His research area is theoretical condensed matter physics, especially statistical physics. MAHAN MJ is a professor of mathematics at the Tata Institute of Fundamental Research, Mumbai, India, and a monk of the Ramakrishna Mission. Earlier, he was a professor of mathematics and dean of research at the Ramakrishna Mission Vivekananda University until 2015. He joined the Ph D program in mathematics at the University of California, U.S.A. He is a recipient of the 2011 Shanti Swarup Bhatnagar Award in Mathematical Sciences and the Infosys Science Foundation Award 2015 for Mathematical Sciences. He specialises in geometric topology and hyperbolic geometry. ABHIJIT BANDYOPADHYAY is an associate professor of Physics at Ramakrishna Mission Vivekananda University, Belur, Howrah, India. He specialises in high energy physics and cosmology.