1. Institute of Mathematics, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, Pakistan
2. Department of Computer Science and Mathematics, Lebanese American University, 1107-2020, Beirut, Lebanon
3. Faculty of Arts and science, Mathematical research center, Near East University, Northern Cyprus, Turkey
4. Department of Mathematics, Ghazi University, DG Khan, Pakistan
5. Department of Mathematics, College of Science and Humanities in Alkharj, Prince Sattam Bin Abdulaziz University, Alkharj 11942, Saudi Arabia