Lie ideals and (?,?)-derivations of *-prime rings
Abstract
Let (R, *) be a 2-torsion free *-prime ring with involution *, L ? {0} be a *-Lie ideal of R. An additive mapping d: R ? R is called an (?,?)-derivation of R such that d(xy) = d(x)?(y) + ?(x)d(y). In the present paper, we shall show that when L satisfies any of several identities involving d, then L is central. © 2013 Springer-Verlag Italia.
Source
Rendiconti del Circolo Matematico di PalermoVolume
62Issue
2Collections
- Makale Koleksiyonu [5745]