Affiliation: | 1. Department of Mathematics, Indian Institute of Technology Ropar, Punjab 140001, India;2. Department of Applied Mathematics, Indian Institute of Technology BHU, Varanasi 221005, India;3. Department of Mathematics, Pennsylvania State University, York Campus, York, PA, USA;4. Biomechanics Research, Aerospace Engineering, Department of Engineering and Mathematics, Sheffield Hallam University, Sheffield S1 1WB, England, UK |