1. School of Mathematics and Statistics, Xuzhou University of Technology, Xuzhou, People’s Republic of China
2. Nanchang Institute of Technology, Nanchang, People’s Republic of China
3. Department of Mathematics, Capital University of Science and Technology, Islamabad, Pakistan
4. Department of Mathematics & Statistics, Hazara University, Manshera, Pakistan
5. Department of Mathematics, COMSATS University Islamabad, Abbottabad Campus, Abbottabad, Pakistan
6. Department of Mechanical Engineering, Sejong University, Seoul, Korea
7. Department of Basic Science, Faculty of Engineering at Zagazig, Zagazig University, Zagazig, Egypt
8. Faculty of Engineering and Technology, Future University, Cairo, Egypt
9. Department of Basic Science, Faculty of Engineering at Benha, Benha University, Benha, Egypt