1. Department of Mathematics, College of education for pure sciences, University of Basrah, Basrah 61001, Iraq
2. Department of Business Management, Al-imam University College, Balad 34011, Iraq
3. Department of Mathematical Sciences, Universiti Kebangsaan Malaysia, Darul Ehsan, Bangi 43600, Selangor, Malaysia.
4. Near East University, Mathematics Research Center, Department of Mathematics, Near East Boulevard, PC: 99138, Nicosia /Mersin 10-Turkey
5. Department of Computer Science and Mathematics, Lebanese American University, Beirut 13-5053, Lebanon
6. Information and Communication Technology Research Group, Scientific Research Center, Al-Ayen University, Thi-Qar, Iraq