摘要
给出了当幂等元集是自共轭的π-正则半群时的最小π-群同余的构造,并在此基础上研究了它的最小群同余.
In this paper, the structure of the minimum π -group congruence on π-regular semigroups in which the subset Es of S is self-conjugate is obtained. On this basis, the minimum group congruence on this kind of semi groups is investigated.
出处
《五邑大学学报（自然科学版）》
CAS
2009年第2期75-78,共4页
Journal of Wuyi University(Natural Science Edition)
关键词
Π-正则半群
最小π-群同余
最小群同余
π -regular semigroups
minimum π -group congruence
minimum group congruence
