Institution: | 1. Department of Mathematics, Jadavpur University, Kolkata, 700032, India 2. Department of Physics, Faculty of Science, The M. S. University of Baroda, Vadodara, 390 002, India 3. Department of Physics, P. D. Women’s College, Jalpaiguri, 735101, India 4. Department of Mathematics, Saroj Mohan Institute of Technology, Guptipara, West Bengal, India
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