结合环的一些交换性结果

Some Commutativity Results for Associative Rings with Unit

满足多项式恒等式环的结构问题是环论一个主要内容 ,尤其是交换性问题 .本文对一些结合环的结构进行了研究 ,得到了一些新的交换性定理 .推广了文献 [1]中的结果 .

The structural problem of PI-rings has been a main content for ring theory,in particular,for commutativity problem.In this paper,the structural problem of PI-rings has been investigated,some novel commutative results has been obtained.The results in are generalized.