Login New user?   01-Applied Mathematics & Information Sciences An International Journal   AMIS Home   Aim and Scope   For Reviewers   For Authors   Editorial Board   Publication Ethics   Author Self-Archiving   Processing Charges   Special Issues   Submit an Article   Content   Forthcoming Papers   Subscription Author     Name : A. Refaie Ali Address : Department of Mathematics, Faculty of Science, Damietta University, New Damietta City, Damietta, Egypt. Email : ahmedrefaie@du.edu.eg , ahmed.r.master@gmail.com Telephone :   Home   About us   News   Journals   Conferences Contact us Copyright naturalspublishing.com. All Rights Reserved