1. Department of Mathematics and Statistics, College of Science, Imam Mohammad Ibn Saud Islamic University, Riyadh 11564, Saudi Arabia
2. Department of Mathematics, College of Science and Arts, Al-Badaya, Qassim University, Buraidah 51452, Saudi Arabia
3. Department of Mathematics, Faculty of Science, Damietta University, New Damietta 34517, Egypt
4. Department of Mathematics, School of Advanced Sciences, Vellore Institute of Technology, Deemed to be University, Vellore 632 014, Tamilnadu, India