About the Authors

Jimit R. Patel

Department of Mathematics, Sardar Patel University, Vallabh Vidyanagar, Anand, Gujarat, India

G. M. Deheri

Department of Mathematics, Sardar Patel University, Vallabh Vidyanagar, Anand, Gujarat, India

Corresponding Author

Email: patel.jimitphdmarch2013@gmail.com