English

Smarandache idempotents in certain types of groups rings

Commutative Algebra 2012-01-13 v1

Abstract

In this paper we study S-idempotents of the group ring \mathbb{Z}_2G where G is a finite cyclic group of order n. We give a condition on n such that every nonzero idempotent element of the group ring \mathbb{Z}_2G is Smarandache idempotent and we find Smarandache idempotents of the group ring KG, where K is an algebraically closed field of characteristic 0 and G is a finite cyclic group.

Keywords

Cite

@article{arxiv.1201.2609,
  title  = {Smarandache idempotents in certain types of groups rings},
  author = {Parween Ali Hummadi and Shadan Abdulkadr Osman},
  journal= {arXiv preprint arXiv:1201.2609},
  year   = {2012}
}

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8 pages