1Department of Mathematics ,College of Education ,Al-Mustansiriyah University, Baghdad, IRAQ
Journal of Mathematical Sciences and Applications.
2014,
Vol. 2 No. 3, 28-32
DOI: 10.12691/jmsa-2-3-1
Copyright © 2014 Science and Education PublishingCite this paper: Mehsin Jabel Atteya. Some Results on the Identity d(x) = λx + ζ(x).
Journal of Mathematical Sciences and Applications. 2014; 2(3):28-32. doi: 10.12691/jmsa-2-3-1.
Correspondence to: Mehsin Jabel Atteya, Department of Mathematics ,College of Education ,Al-Mustansiriyah University, Baghdad, IRAQ. Email:
mehsinatteya@yahoo.comAbstract
The main purpose of this paper is study and investigate some results concerning a derivation d on a 2-torsion free semiprime ring R with the center Z(R),when R admits d to satisfy some conditions, then there exist λ∈C and an additive mapping ζ: R →C such that d(x) = λx + ζ(x) for all x∈R.
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