1. Faculty of Mechanical Engineering, Le Quy Don Technical University, Hanoi, Vietnam
2. Department of Mathematics and Statistics, College of Science, King Faisal University, Saudi Arabia
3. Department of Mathematics, Faculty of Science, Kafrelsheikh University, Kafrelsheikh, Egypt
4. Institute for Creative Design and Business, Nguyen Tat Thanh University, Ho Chi Minh City, Vietnam
5. Faculty of Engineering and Technology, Nguyen Tat Thanh University, Ho Chi Minh City, Vietnam