| 逆周期的交换半群生成的簇的子簇 |
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| 引用本文： | 张文婷.逆周期的交换半群生成的簇的子簇[J].数学研究及应用,2010,30(1):119-126. |
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| 作者姓名： | 张文婷 |
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| 作者单位： | 兰州大学数学与统计学院, 甘肃 兰州 730000 |
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| 基金项目： | 国家自然科学基金(Grant No.10571077); 甘肃省自然科学基金(Grant No.3ZS052-A25-017). |
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| 摘 要： | In this paper, all subvarieties of the varieties Ak （k ∈N） generated by aperiodic commutative semigroups are characterized. Based on this characterization, the structure of lattice of subvarieties of Ak is investigated.
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| 关 键 词： | 交换半群 周期 品种 簇 晶格结构 金 |
| 收稿时间： | 2007/10/8 0:00:00 |
| 修稿时间： | 7/7/2008 12:00:00 AM |
Subvarieties of the Varieties Generated by Aperiodic Commutative Semigroups |
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| Wen Ting ZHANG.Subvarieties of the Varieties Generated by Aperiodic Commutative Semigroups[J].Journal of Mathematical Research with Applications,2010,30(1):119-126. |
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| Authors: | Wen Ting ZHANG |
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| Institution: | Department of Mathematics and Statistics,Lanzhou University,Gansu 730000,P.R.China |
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| Abstract: | In this paper, all subvarieties of the varieties ${\bf A}_k$~($k\in N$) generated by aperiodic commutative semigroups are characterized. Based on this characterization, the structure of lattice of subvarieties of ${\bf A}_k$ is investigated. |
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| Keywords: | aperiodic commutative semigroups varieties lattice of varieties |
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