Volume 13 , Issue 1 , January 2010 , Pages 93-102
Parween Ali Hummadi 1 ; Shadan Abdulkadr Osman 2
1 College of Science Education
2 College of Science2, Salahaddin University
In this paper we study S-idempotents of the group ring Z2G where G is a finite cyclic group of
order . We give a condition on such that every nonzero idempotent element of the group ring
Z2G is Smarandache idempotent and we find Smarandache idempotents of the group ring KG
where K is an algebraically closed field of characteristic 0 and is a finite cyclic group.