HAMZA A. S. ABUJABAL
A generalization of some commutativity theorems for rings (II).
Received: 16 June 1989
Abstract Let m > 1, and k be non negative integers, and let R be an assiative left ( resp. right ) s-unital ring sotisfying
xn [ x,y ] = [ x,ym ]xk
for all x and y in R. Then result of this paper presents a generalization of some properties ensuring commutativity of certain ring.