1. Laboratory of Information Processing, University Hassan II, Faculty of Science Ben M’Sik, B.P 7955, Sidi Othman, Casablanca, Morocco
2. Laboratory of Information Processing, University Hassan II, Faculty of Science Ben M’Sik, B.P 7955, Sidi Othman, Casablanca, Morocco,
3. Ecole Royale Navale, Boulevard Sour Jdid, B.P 16303 Casablanca, Morocco,
4. Department of Mathematics, University of New Mexico, 705 Gurley Avenue, Gallup NM 87301, USA,
5. A-Level Academy, UCSI College KL Campus, Lot 12734, Jalan Choo Lip Kung, Taman Taynton View, 56000 Cheras, Kuala Lumpur, Malaysia,
6. Department of Actuarial Science and Applied Statistics, Faculty of Business and Information Science, UCSI University, Jalan Menara Gading, 56000 Cheras, Kuala Lumpur, Malaysia,