| L－双Fuzzy拓扑空间中的Lindelof性质 |
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| 引用本文： | 郭双冰,党发宁,乔全喜. L－双Fuzzy拓扑空间中的Lindelof性质[J]. 西南交通大学学报, 1995, 8(4): 456-461 |
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| 作者姓名： | 郭双冰 党发宁 乔全喜 |
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| 作者单位： | 西南交通大学 |
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| 摘 要： | 本文以远域理论为工具引入了Ｌ－双Ｆｕｚｚｙ拓扑空间中的Ｌｉｎｄｅｌｆ性质，讨论了这类空间的一些性质。证明了Ｌｉｎｄｅｌｆ性质是闭遗传的、双强同胚不变量，最后给出了在弱诱导拓扑空间中，Ｌｉｎｄｅｌｆ性质的几个等价条件。
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| 关 键 词： | 拓扑空间 映射 覆盖 α－δ远域族 Lindelf性质 L－双Fuzzy拓扑空间 |
Lindelof Property in L-Bifuzzy Topological Spaces |
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| Guo Shuang bing,Dang Faning,Qiao Quanxi. Lindelof Property in L-Bifuzzy Topological Spaces[J]. Journal of Southwest Jiaotong University, 1995, 8(4): 456-461 |
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| Authors: | Guo Shuang bing Dang Faning Qiao Quanxi |
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| Abstract: | By the use of remote-neighborhoods Lindelof property in L-bifuzzy topological spaces is introduced ,with some properties of such kind of spaces discussed;It is proved that Lindelof property is a kind ot closed hereditary and bistrong topologlcal invariant. Some equivalent conditions of Lindelof property in weakly induced topologital spaces are also given. |
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