| 拓扑空间中Moore-Smith收敛的理想刻画 |
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| 引用本文： | 吴乐.拓扑空间中Moore-Smith收敛的理想刻画[J].重庆三峡学院学报,2012(3):29-30. |
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| 作者姓名： | 吴乐 |
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| 作者单位： | 西安西港花园高级中学,陕西西安710026 |
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| 摘 要： | 文章利用拓扑空间中的理想来刻画拓扑空间中的Moore-Smith收敛,并给出了闭包的一种描述,讨论了理想收敛与网收敛的关系,证明了用它们刻画Moore-Smith收敛是一致的.
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| 关 键 词： | 理想 余邻域系 极限点 网 |
The Ideals for Characterizations of Moore-Smith Convergence in Topological Spaces |
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| WU Le.The Ideals for Characterizations of Moore-Smith Convergence in Topological Spaces[J].JOurnal of Chongqing Three Gorges University,2012(3):29-30. |
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| Authors: | WU Le |
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| Institution: | WU Le (Xi Gang Garden High School, Xi＇ an 710026, China) |
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| Abstract: | This article characterizes Moore-Smith convergence through the ideals in topological spaces, and through with it the closure is described. The relationship between ideals convergence and nets convergence is discussed. It is proved that they function consistently in describing Moore-Smith convergence. |
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| Keywords: | ideals co-neighborhoods limit points nets |
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