Authors
Dr.S.Vijayakumari Saradha, Assistant Professor, Department of Mathematics, Women’s Christian College, Nagercoil, Tamil Nadu, India.
Dr.S.Angelin Kavitha Raj, Assistant Professor, Department of Mathematics, Sadakathullah Appa College (Autonomous), Palayamkottai, Tirunelveli, Tamil Nadu, India.
Dr.Ram Mohan N.R. , Professor and Head, Department of Computer Science and Engineering, St.Thomas College of Engineering and Technology, Chengannur, Kerala, India.