超幂零根环类的一个刻划

The depiction of supper nilpotent radical ring class

给出了超幂零根环类是特别根环类 (无幂零元根环类、无零因子根环类 )的判定条件 ;阐述超幂零根环类的一个等价定义 ,并得出了几个相应的结论。

We give the condition that supper nilpotent radical ring class is special radical ring class, and state a equal definition of supper nilpotent radical class. Finally, we obtain some interesting results.