杭州师范大学学报（自然科学版）2019，Vol.18Issue(1)：93-96,4.DOI:10.3969/j.issn.1674-232X.2019.01.017
有限对称逆半群的极大半个传递子半群
The Maximal Half-transitive Subsemigroups of the Finite Symmetric Inverse Semigroups
祝建欣 1杨秀良1
作者信息
- 1. 杭州师范大学理学院,浙江 杭州 311121
- 折叠
摘要
Abstract
Let Inbe the symmetric inverse semigroup on Xn= {1, 2, …, n}.The maximal half-transitive subsemigroups of In are described in this paper.Further, the number of maximal half-transitive subsemigroups of In is counted.Finally, the cardinality of every maximal half-transitive subsemigroup is also obtained.关键词
半群/有限对称逆半群/极大半个传递半群Key words
semigroup/finite symmetric inverse semigroup/maximal half-transitive semigroup分类
数理科学引用本文复制引用
祝建欣,杨秀良..有限对称逆半群的极大半个传递子半群[J].杭州师范大学学报（自然科学版）,2019,18(1):93-96,4.
