In many investigations the idempotent elements and the nilpotent elements of a r ing play an important role. In this study, the basic structure of rings is used to investigate rings which have some conditions on idempotents or nilpotents. In Chapter 1, we
Description:
Thesis (M.S.)--American University of Beirut, Dept. of Mathematics, 2006;"Advisor: Dr. Hazar Abu Khuzam, Professor, Mathematics--Member of Committee: Dr. Nazih Nahlus, Professor, Mathematics--Member of Committee: Dr. Abdallah Lyzzaik, Professor, Mathemati
