| L-双拓扑空间中的配超紧性 |
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| 引用本文： | 王小霞,姜金平. L-双拓扑空间中的配超紧性[J]. 模糊系统与数学, 2011, 25(3): 62-66 |
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| 作者姓名： | 王小霞 姜金平 |
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| 作者单位： | 延安大学数学与计算机科学学院,陕西延安,716000 |
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| 基金项目： | 陕西省教育厅科研项目(08JK498); 延安大学青年专项基金资助项目(YDK2008-26) |
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| 摘 要： | 借助相关远域族给出L-双拓扑空间中配超紧性的定义,研究它们的等价刻画和基本性质,证明配超紧性是弱拓扑不变性.
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| 关 键 词： | L-双拓扑空间 相关远域族 双超紧集 配超紧集 |
The Pairwise Ultra-Compactness in L-bitopological Spaces |
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| WANG Xiao-xia,JIANG Jin-ping. The Pairwise Ultra-Compactness in L-bitopological Spaces[J]. Fuzzy Systems and Mathematics, 2011, 25(3): 62-66 |
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| Authors: | WANG Xiao-xia JIANG Jin-ping |
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| Affiliation: | WANG Xiao-xia,JIANG Jin-ping(College of Mathematics and Computer Science,Yan'an University,Yan'an 716000,China) |
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| Abstract: | The definition of pairwise ultra-compactness is given by relative R-neighborhood family in L-bitopological space,its equivalent characterizations and basic properties are studied,and it is proved that the pairwise ultra-compactness are weakly topological properties. |
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| Keywords: | L-bitopological Space Relative R-neighborhood Family Bi-ultra Compact Set Pairwise Ultra-compact Set |
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