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 : M. Darwish Address : Mathematics Department, Faculty of Science, Al-Azhar University, Nasr City, 11884, Cairo Egypt Email : motaz_darwish@yahoo.com Telephone :   Home   About us   News   Journals   Conferences Contact us Copyright naturalspublishing.com. All Rights Reserved