| 逆半群上Green关系平凡同余 |
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| 引用本文： | 高燕玲. 逆半群上Green关系平凡同余[J]. 青海师范大学学报(自然科学版), 1997, 0(2): 1-4 |
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| 作者姓名： | 高燕玲 |
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| 摘 要： | 本文分两部分。第一部分讨论逆半群上的Ｒ（Ｌ），Ｄ平凡同余。证明这类同余是半格同余。第二部分讨论逆半群上的Ｈ平凡平余，给给这类同余的核的特征，并给出幂等元半格格上的正规同余能扩充为Ｈ平凡同余的充要条件，以及每一个迹类含Ｈ平凡同余的充要条件。
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| 关 键 词： | Green关系 逆半群 H平凡同余 |
On the Green''''s Relation Trivial Congruence on an Inverse Semigroup |
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| Gao Yanling. On the Green''''s Relation Trivial Congruence on an Inverse Semigroup[J]. Journal of Qinghai Normal University(Natural Science Edition), 1997, 0(2): 1-4 |
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| Authors: | Gao Yanling |
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| Affiliation: | Qinghai Normal University |
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| Abstract: | In this paper, we proved that the R(L,D) tvivial congruence on an inverse semigroup a semilattice congruence. A necessary and sufficient condition is given for a normal congruenceon the idempotent set can be extented a H trivial congruence. A necessary and sufficientcondition is give for a trac class contains a H trivial congruence. |
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| Keywords: | Green's relation Inverse semigroup H trivial congruence. |
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