1. Department of Mathematics, Al Zaytoonah University of Jordan, Amman 11733, Jordan
2. Nonlinear Dynamics Research Center (NDRC), Ajman University, Ajman P.O. Box 346, United Arab Emirates
3. Department of Mathematics, Zarqa University, Zarqa 11831, Jordan
4. Department of Mathematics, Prince Sattam Bin Abdulaziz University, Alkharj 11942, Saudi Arabia
5. Department of Mathematics, Faculty of Science, University of Jordan, Amman 11942, Jordan