Affiliation: | 1.Department of Mathematics, K.L.E Society’s J.T. College, Gadag, Karnataka, 582101, India ;2.Department of Sciences and Humanities, School of Engineering and Technology, CHRIST (Deemed to be University), Bangalore, Karnataka, 560076, India ;3.Department of Mathematics, Malnad College of Engineering, Hassan, Karnataka, 573202, India ;4.Institute of Research and Development, Duy Tan University, Da Nang, 550000, Vietnam ;5.Institute of Theoretical and Applied Research (ITAR), Duy Tan University, Hanoi, 100000, Vietnam ; |