L. Oukhtite, A. Mamouni, Mohammad Ashraf
Commutativity theorems for rings with differential identities on Jordan ideals

Comment.Math.Univ.Carolin. 54,4 (2013) 447-457.

Abstract:In this paper we investigate commutativity of ring $R$ with involution $'\ast'$ which admits a derivation satisfying certain algebraic identities on Jordan ideals of $R$. Some related results for prime rings are also discussed. Finally, we provide examples to show that various restrictions imposed in the hypotheses of our theorems are not superfluous.

Keywords: derivation; generalized derivation; $*$-Jordan ideal
AMS Subject Classification: 16W25 16N60 16U80

PDF