1. Jinhua Radio and Television University, Jinhua 321000, China
2. Department of Mathematics, Huzhou University, Huzhou 313000, China
3. Hunan Provincial Key Laboratory of Mathematical Modeling and Analysis in Engineering, Changsha University of Science & Technology, Changsha 410114, China
4. Department of Mathematics, Government College University, Faisalabad, Pakistan
5. Department of Mathematics, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt
6. Department of Mathematics, College of Arts and Sciences, Prince Sattam bin Abdulaziz University, Wadi Al Dawasir 11991, Saudi Arabia