一类正则半群的F-壳(英文)  

F-Hulls of a Class of Regular Semigroups

作　　者：陈建飞[1] 李为民[2] 

机构地区：[1]西安交通大学理学院,西安710049 [2]上海交通大学理学院,上海200240

出　　处：《工程数学学报》2001年第2期33-38,共6页Chinese Journal of Engineering Mathematics

基　　金：:This work was supported by national science foundation( 1 980 2 )

摘　　要：本文在给出纯正断面的特征刻划之后 ,证明了含拟理想纯正断面的正则半群。作为应用 。Some features of orthodox transversals are characterized, then we prove that the hulls of regular semigroups with quasi-ideal orthodox transversals are also regular semigroups with quasi-ideal orthodox transversals. As an application, some similar results are explored for regular semigroups with inverse transversals.

关 键 词：纯正断面 正则半群 逆断面 F-壳 

分 类 号：O152.7[理学—数学]