有强Cwrpp Rees根的本原wrpp半群  

Primitive Wrpp Semigroups with Strong Cwrpp Rees Radicals

作　　者：高振林[1] 李海沙[1] 

机构地区：[1]上海理工大学理学院,上海200093

出　　处：《上海理工大学学报》2012年第6期613-618,共6页Journal of University of Shanghai For Science and Technology

摘　　要：引进半群(强)Cwrpp Rees根,有强Cwrpp Rees根的本原wrpp半群等概念,研究本原半群类的一个子类,即有强Cwrpp Rees根的本原wrpp半群.利用这类半群的强Cwrpp Rees根性质,本原性质和理想扩张手段刻画它的结构特征,并给出这类半群的一个例子,说明它不是文献[1]中所研究的半群类,具有其独特的意义.The concepts of strong Cwrpp Rees radicals and primitive wrpp semigroup were introduced. A subclass of primitive semigroup, namely the primitive wrpp semigroup with strong Cwrpp Rees radicals was studied. Using the nature of strong Cwrpp Rees radicals, the property of primitive and the approach of ideal expansion to describe its structure, an example of this kind of semigroup, was presented and it is shown that it is not the same kind of semigroup as that given out in the article [1]and is of unique significance.

关 键 词：Cwrpp半群 本原半群 理想扩张 0-极小左理想 

分 类 号：O152.7[理学—数学]