About the Authors

Kastriot Zoto

Department of Mathematics and Computer Sciences, Faculty of Natural Sciences, University of Gjirokastra, Albania

Arben Isufati

Department of Mathematics, KL University, Green Fields, Andhra Pradesh, India

Panda Sumati Kumari

Department of Mathematics, KL University, Green Fields, Andhra Pradesh, India

Corresponding Author

Email: zotokastriot@yahoo.com