1. Department of Mathematics, Rasht Branch Islamic Azad University Rasht Iran
2. Department of Engineering Sciences, Faculty of Technology and Engineering, East of Guilan University of Guilan Rudsar Iran
3. Department of Mathematics, Faculty of Arts and Sciences Cankaya University Ankara Turkey
4. Institute of Space Sciences, Magurele‐Bucharest Romania
5. Department of Medical Research China Medical University Taichung Taiwan