摘要
研究了纯正Γ-半群上的强同余以及强同余对.先给出纯正半群上的强同余及强同余对的概念,然后刻画了强同余的性质,由此证明了纯正Γ-半群上的强同余对的集合与强同余的集合之间是一一对应的.
The aim of the thesis is to study the strong congrunce on an orthodox Γ-semigroup.First,we define the concepts of strong congruence and the strong congruence-pair for an orthodox Γ-semigroup,and then the strong congrunce on an orthodox Γ-semigroup is characterized.It is proved that there exists a bijection between the set of all strong congrunces on an orthodox Γ-semigroup and the set of all strong congrunce pairs of the orthodox Γ-semigroup.
出处
《四川师范大学学报(自然科学版)》
CAS
CSCD
北大核心
2012年第2期222-226,共5页
Journal of Sichuan Normal University(Natural Science)
基金
四川省青年基金(11ZB146)资助项目
宜宾学院科学研究基金(2011Z07)
关键词
正则Γ-半群
纯正Γ-半群
强同余
强同余对
regular Γ-semigroup
orthodox Γ-semigroup
strong congruence
strong congruence pair