1. Institute of Basic and Applied Sciences Egypt‐Japan University of Science and Technology Alexandria Egypt
2. Basic Engineering Sciences Department Faculty of Engineering at Benha Benha University Benha Egypt
3. Department of Mathematics Faculty of Science Sohag University Sohag Egypt
4. Department of Mathematics and Engineering Physics Faculty of Engineering Mansoura University Mansoura Egypt
5. Department of Engineering Physics and Mathematics Faculty of Engineering Tanta University Tanta Egypt