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L-fuzzy中的一种新型仿紧性
A new kind of paracompactness in L-fuzzy topological spa ces
【摘要】 引入L- fuzzy拓扑空间中的*超仿紧性,讨论了它的基本性质以及与其他仿紧性的关系,得到了其闭遗传、弱同胚不变、L- 好的推广以及加强T2 分离性等诸多性质,并且得到了*超仿紧性的子基引理.
【Abstract】 A new kind of paracompactness was introduced, th e relationships between this paracompactness and the others were discussed, some of its properties such as L-good extension, hereditary with respect to clo sed subsets and weakly topological property were obtained. The subbase Lemma of it was also proved.
【关键词】 相关远域族;
*超仿紧性;
强局部有限;
子基引理;
【Key words】 relative R-neighborhood family; *-ultr a-paracompactness; strong locally finite family; subbase lemma;
【Key words】 relative R-neighborhood family; *-ultr a-paracompactness; strong locally finite family; subbase lemma;
- 【文献出处】 浙江师范大学学报(自然科学版) ,Journal of Zhejiang Normal University (Natural Sciences) , 编辑部邮箱 ,2005年02期
- 【分类号】O189.11
- 【被引频次】2
- 【下载频次】31