1. Department of Mathematics, Faculty of Science, University of Tabuk, P. O. Box 741, Tabuk 71491, Saudi Arabia
2. Department of Mathematics, National University of Modern Languages, H-9, Islamabad, Pakistan
3. Department of Mathematics, College of Science and Arts at Alkamil, University of Jeddah, Jeddah, Saudi Arabia
4. Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000, Pakistan
5. Mathematics Department, Umm Al-Qura University, Makkah, Saudi Arabia
6. Mechanical Engineering Department, College of Engineering, Prince Sattam Bin Abdulaziz University, Wadi Addawaser 11991, Saudi Arabia
7. Production Engineering and Mechanical Design Department, Faculty of Engineering, Mansoura University, 35516 Mansoura, Egypt