1 École Normale Supérieure de Meknès, Université Moulay Ismail, Morocco, Division of Applied Mathematics, Thu Dau Mot University, Binh Duong Province, Vietnam
2 Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
3 Institute of Space Science, Bucharest, Romania, Cankaya University, Ankara Turkey
4 Department of Mathematics, Faculty of Sciences and Techniques, Beni Mellal, Sultan Moylay Sliman University, Morocco