摘要
作为拟Ｃ－半群的推广，本文定义了左半正则纯整群并半群，给出了它的左半织积结构．讨论了两类特殊的左（右）半正则纯整群并半群。
As a generalization of quasi C semigroups, left semiregular orthogroups are defined in this paper. Left semi spined product structures of this class of semigroups are given. Two special subclasses of the class of left semiregular orthogroups are studied. The relationships between the class of left(right) semiregular orthogroups and the class of quasi C semigroups are obtained.
出处
《数学杂志》
CSCD
1999年第2期161-166,共6页
Journal of Mathematics
基金
云南省应用基础基金
关键词
左半正则纯整群并半群
左半织积
右C-半群
拟C-半群
left semiregular orthogroup
left semi spined product
right C semigroup
quasi C semigroup
