Bal, Kaushik
Garain, Prashanta
Funding for this research was provided by:
Department of Science and Technology India (DST/MATH/2015029)
National Board for Higher Mathematics (2/39(2)/2014/NBHM/R&D-II/8020)
Article History
Received: 6 April 2019
Revised: 3 October 2019
Accepted: 18 April 2020
First Online: 19 May 2020