1. Mathematics Department, Faculty of Science, Taif University, Taif City, Saudi Arabia
2. Mathematics Department, Faculty of Science, Al-Azher University, Nasr City, Cairo, Egypt
3. Mathematics Department, Faculty of Science, Sohag University, Sohag, Cairo, Egypt
4. Department of Physics, Faculty of Science, Taibah University, Madinah, Saudi Arabia
5. Institute of Nuclear Physics Academy of Sciences, Tashkent, Republic of Uzbekistan