1. Department of Computer Engineering, College of Computer Science and Engineering, University of Ha’il, Ha’il 2440, Saudi Arabia
2. Innov’COM, Sup’Comp, Carthage University, Tunis 1054, Tunisia
3. Section of Mathematics, International Telematic University Uninettuno, Corso Vittorio Emanuele II, 39, 00186 Roma, Italy
4. Electrical Engineering Department, Mansoura University, Mansoura 35516, Egypt
5. Department of Mathematics, College of Science, University of Ha’il, Ha’il 2440, Saudi Arabia
6. Department of Mathematics, Faculty of Science, Mansoura University, Mansoura 35516, Egypt
7. Department of Basic Science, Higher Technological Institute, Tenth of Ramadan City 44629, Egypt