1. Laboratory of Mathematics Djillali Liabes University of Sidi Bel‐Abbes Sidi Bel‐Abbes Algeria
2. Faculty of Technology Hassiba Benbouali University of Chlef Chlef Algeria
3. Department of Mathematics, Faculty of Exact Sciences and Informatics University Hassiba Benbouali of Chlef Chlef Algeria
4. Division of Applied Mathematics Thu Dau Mot University Thu Dau Mot City Vietnam
5. Department of Mathematics Çankaya University Ankara Turkey
6. Department of Medical Research China Medical University Taichung Taiwan