| 引用本文： |
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陈海燕,黄兵昌,王中立.具有σ-紧有限弱基的空间[J].广西科学,2010,17(4):316-317. [点击复制]
- CHEN Hai-yan,HUANG Bing-chang,WANG Zhong-li.Spaces with a σ-Compact-Finite Weak Base[J].Guangxi Sciences,2010,17(4):316-317. [点击复制]
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| 摘要: |
| 研究弱开映射和msk-映射,建立度量空间与具有σ-紧有限弱基空间之间的联系,以有助于完善空间与映射理论. |
| 关键词: σ-紧有限 msk-映射 弱基 度量空间 |
| DOI： |
| 投稿时间：2010-02-07 |
| 基金项目:广西自然科学基金项目(桂科自0728035)资助。 |
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| Spaces with a σ-Compact-Finite Weak Base |
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CHEN Hai-yan, HUANG Bing-chang, WANG Zhong-li
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| (College of Mathematics and Information Science, Guangxi University, Nanning, Guangxi, 530004, China) |
| Abstract: |
| The images of the metric spaces is discussed.By means of the concept of weakly open and msk-mappings introduced, we establish the relationship between spaces with σ -compact-finite weak base and metric spaces, in order to improve the theory on Mappings and Spaces. |
| Key words: σ-compact-finite msk-mapping weak base metric space |
