摘要
本文讨论了序半群的（ＰＯ）与（ＧＯ）性对产半群结构的影响，以及极大（小）正则半群的性质，并给出几类（ＰＯ）序半群的结构，得到极大（小）正则半群与单位正则半群等价的两个充要条件，而其一体现出（ＧＯ）性的重要作用。
In this paper, we discuss the effect of ordered sendgroup's quality of (PO) and (GO)on it's structure, and the quality of maximum (minor) regular semigroup. And we also give several kinds of structures on (PO) regular semigroup, get two ample and essential conditions on equal value between maximum (minor) regular semigroup and unit semigroup. However, only one of the two embodies an important role on (GO) 's quality.
出处
《黑龙江大学自然科学学报》
CAS
1995年第2期51-54,共4页
Journal of Natural Science of Heilongjiang University
基金
黑龙江省教委科研基金
