1. Department of Mathematics, JIS College of Engineering, Kalyani, West Bengal 741235, India
2. Assistant Teacher of Sankarpur High Madrasah (HS), Murshidabad 742159, India
3. Department of Mathematics, Faculty of Basic Science, Bu-Ali Sina University, Hamedan 65178-38695, Iran
4. Department of Mathematics and Statistics, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
5. Department of Mathematics, College of Science, King Khalid University, Abha 61413, Saudi Arabia
6. Department of Mathematics, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand