1. Department of Mathematics, Government College University, Katchery Road, Lahore 54000, Pakistan
2. Department of Mathematics, College of Science and Arts Onaizah, Qassim University, P.O. Box: 6640-Buraydah 51452, Saudi Arabia
3. Department of Medical Research, China Medical University, Taichung, Taiwan
4. School of Electrical and Electronics Engineering, Chung-Ang University, Dongjak-gu, Seoul 06974, Republic of Korea
5. Department of Intelligent Energy and Industry, Chung-Ang University, Dongjak-gu, Seoul 06974, Republic of Korea
6. Department of Mathematics, College of Science, Jazan University, P.O. Box. 114, Jazan 45142, Saudi Arabia