Institution: | 1.Department of Physics, Sri Vidya Mandir Arts & Science College, Uthangarai, Tamil Nadu, 636902, India ;2.Department of Mathematics, Sri Ramakrishna Mission Vidyalaya College of Arts and Science, Coimbatore, Tamil Nadu, 641020, India ;3.Department Mathematics, Sri Vidya Mandir Arts & Science College, Uthangarai, Tamil Nadu, 636902, India ;4.Department Mathematics, Sasurie College of Engineering, Tirupur, Tamil Nadu, 638056, India ;5.Universidad de la Costa, Barranquilla, Colombia ; |