| 左半正则B-拟-Ehresmann半群 |
| |
| 引用本文： | 左半正则B-拟-Ehresmann半群. 左半正则B-拟-Ehresmann半群[J]. 山东科学, 2017, 30(2): 110-102. DOI: 10.3976/j.issn.1002-4026.2017.02.016 |
| |
| 作者姓名： | 左半正则B-拟-Ehresmann半群 |
| |
| 作者单位： | 山东师范大学数学科学学院,山东 济南 250014 |
| |
| 基金项目： | 国家自然科学基金（11601288） |
| |
| 摘 要： | 良B-拟-Ehresmann半群是幂等元子带B满足一些条件的半群,其中B被称为投射带。纯整半群、型W半群、纯整超rpp半群和投射纯整幺半群都是良B-拟-Ehresmann半群。本文刻画了投射带是左半正则带的良B-拟-Ehresmann半群。
|
| 关 键 词： | B-拟-Ehresmann半群 B-Ehresmann半群 左正则带 左半正则带 正则带 |
| 收稿时间： | 2016-05-17 |
Left semiregular B-quasi-Ehresmann semigroups |
| |
| LI Gang,HU Yu-ying. Left semiregular B-quasi-Ehresmann semigroups[J]. Shandong Science, 2017, 30(2): 110-102. DOI: 10.3976/j.issn.1002-4026.2017.02.016 |
| |
| Authors: | LI Gang HU Yu-ying |
| |
| Affiliation: | School of Mathematical Science, Shandong Normal University, Jinan 250014, China |
| |
| Abstract: | A good B-quasi-Ehresmann semigroup is a semigroup which has a subband B satisfying some additional conditions, in which B is called the band of projection. Orthodox semigroups, type W semigroups, orthodox supper rpp semigroups and projective orthomonoids are all good B-quasi-Ehresmann semigroups. In this paper, the characterizations of good B-quasi-Ehresmann semigroups with left semiregular bands of projections are exhibited. |
| |
| Keywords: | B-quasi-Ehresmann semigroup left semiregular band B-Ehresmann semigroup left regular band regular band |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《山东科学》浏览原始摘要信息 |
|
点击此处可从《山东科学》下载全文 |
