左逆半群上同余的一种新刻画
发布时间:2024-08-09
点击次数:
- 所属单位:
- 理学院
- 发表刊物:
- 数学进展
- 关键字:
- 中文关键字:左逆半群;同余;纯正半群,英文关键字:left inverse semigroup; congruence; orthodox semig
- 摘要:
- Gomes in 1985 characterized left inverse semigroup congruences on a regular semigroup by using congruence pairs. In particular, a characterization of congruences on a left inverse semigroup was given. In this paper, a new characterization for congruences on left inverse semigroups is obtained.
- 备注:
- 宫春梅
- 第一作者:
- 袁莹,任学明,宫春梅
- 论文类型:
- 期刊论文
- 卷号:
- 卷:42
- 期号:
- 期:5
- 页面范围:
- 页:625-630
- 是否译文:
- 否
- 发表时间:
- 2013-10-01