Authors
Ramdayal Singh Kushwaha
Department of Mathematics and Statistics, Banasthali Vidyapith, India
Gauree Shanker
Department of Mathematics and Statistics, Central University of Punjab, Bathinda, India
© 2018 Ramdayal Singh Kushwaha, Gauree Shanker, published by Sapientia Hungarian University of Transylvania
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.