摘要
证明了满足[f^n(x,y)±g(x,y),z]∈C对所有的z均成立的半质环R为交换环。
It shows that if R is a Semiprime ring in which [f^(n(x,y))(x, y)±g(x, y), z] is central for all z, then R is commutative.
出处
《哈尔滨理工大学学报》
CAS
2004年第2期130-131,共2页
Journal of Harbin University of Science and Technology