1. Department of Mathematics & Engineering Physics, Faculty of Engineering, Mansoura University, Mansoura City 35516, Egypt
2. Faculty of Engineering Technology, Amol University of Special Modern Technologies, Āmol City 143534, Iran.
3. Department of Mathematics, Faculty of Mathematical Sciences, University of Mazandaran, Babolsar 47415,Iran.
4. Department of Engineering Sciences, Faculty of Technology and Engineering, University of Guilan, Rasht, Iran.