| L-半格的性质 |
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| 引用本文： | 曾志宣,罗从文.L-半格的性质[J].三峡大学学报(自然科学版),2009,31(2):103-109. |
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| 作者姓名： | 曾志宣 罗从文 |
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| 作者单位： | 三峡大学,理学院,湖北,宜昌,443002 |
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| 摘 要： | 格作用在半格上得到L-半格,它有自己特有的结构和性质.本文主要讨论了具有最大元的格作用在半格上得到的L-半格的分解性和平坦性.同时,还介绍了L-半格的同余关系、余直积以及张量积的一些性质.
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| 关 键 词： | L-半格同余 L-半格分解 张量积 平坦性 |
Properties of L- Semilattice |
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| Zeng Zhixuan,Luo Congwen.Properties of L- Semilattice[J].Journal of China Three Gorges University(Natural Sciences),2009,31(2):103-109. |
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| Authors: | Zeng Zhixuan Luo Congwen |
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| Institution: | Zeng Zhixuan Luo Congwen (College of Science, China Three Gorges Univ. , Yichang 443002, China) |
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| Abstract: | A L-semilattice is produced when a lattice acts on a semilattice; it has its own particular properties. The decomposation and flatness of a L-semilattice when the lattice L has a greatest element are discussed primarily. Meanwhile, some properties of the congruent relation, the coproduct, and the tensor product of a L-semilattice, are discribed too. |
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| Keywords: | congruence of L-semilattice decomposation of L-semilattice tensor products flatness |
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