1. Department of Mathematics, Miandoab Branch, Islamic Azad University, Miandoab, Iran
2. Jabalia Camp, United Nations Relief and Works Agency (UNRWA) Palestinian Refugee Camp, Gaza Strip Jabalya, State of Palestine
3. Department of Mathematics and General Sciences, Prince Sultan University, Riyadh 11586, Saudi Arabia
4. Group of Mathematics, Faculty of Engineering, OSTIM Technical University, 06374 Ankara, Turkey
5. Department of Mathematics, Sacred Heart College (Autonomous), Tirupattur, Tamil Nadu 635601, India
6. Department of Mathematics, Azarbaijan Shahid Madani University, Tabriz, Iran
7. Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan