具有左单S-恰当断面的富足半群的结构(英文)  

Structure of Abundant Semigroups With Left Simplistic S-adequate Transversals

作　　者：王蓓[1] 孔祥军[2] 

机构地区：[1]曲阜师范大学计算机科学学院,曲阜山东273165 [2]曲阜师范大学数学科学学院,曲阜山东273165

出　　处：《数学进展》2012年第5期554-564,共11页Advances in Mathematics（China）

基　　金：supported by the Mathematical Tianyuan Foundation of China(No.11126186);the Shandong Provincial NSF(No.ZR2011AM013,No.ZR2010AL010);the Doctoral Scientific Research Start Foundation of Qufu Normal University,and the Youth Foundation of Qufu Normal University

摘　　要：本文得到具有左单恰当断面的富足半群的进一步刻画.推广并丰富了Blyth和AlmeidaSantos于1996年得到的关于左单逆断面及两位作者分别于2008年与2010年得到的关于恰当断面的相关结果.建立了具有左单S-恰当断面的富足半群的结构.Some further characterizations for abundant semigroups with left simplistic adequate transversals are obtained. The related results of Blyth and Almeida Santos on left simplistic inverse transversals obtained in 1996 and the authors on adequate transversals ob- tained in 2008 and 2010 respectively are generalized and amplified. The structure of abundant semigroups with left simplistic S-adequate transversals is also established.

关 键 词：富足半群 恰当断面 格林＊-关系 拟恰当半群 

分 类 号：O152.7[理学—数学]