Authors
E-M. Craciun
Faculty of Mechanical, Industrial and Maritime Engineering, Ovidius University of Constanta Bd, Academy of Romanian Scientists, Constanta
S.K. Tiwari
shubhamkrtiwari.rs.mat18@itbhu.ac.in
Department of Mathematical Sciences, Indian Institute of Technology (BHU), Varanasi, India
S. Das
Department of Mathematical Sciences, Indian Institute of Technology (BHU), Varanasi, India