| 关于选择理论的若干进展及相关问题 |
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| 引用本文： | 燕鹏飞.关于选择理论的若干进展及相关问题[J].松辽学刊,2008,29(3):29-33. |
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| 作者姓名： | 燕鹏飞 |
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| 作者单位： | 五邑大学数学物理系,广东江门529000 |
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| 摘 要： | 本文综述了选择理论近年来的若干进展，分别介绍了它和收缩核理论、函数插入问题、广义度量与覆盖性质之间的联系，提出了一系列相关问题．
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| 关 键 词： | 选择 BCO空间 收缩核 覆盖性质 序空间 函数插入 |
Recent Progress and Unsolved Problems on Selection Theory and Its Related Topics |
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| YAN Peng-fei.Recent Progress and Unsolved Problems on Selection Theory and Its Related Topics[J].Songliao Journal (Natural Science Edition),2008,29(3):29-33. |
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| Authors: | YAN Peng-fei |
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| Institution: | YAN Peng-fei ( Dept. of Math. and play, University of Wuyi, Jiangmen 529000, China) |
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| Abstract: | In this paper, we introduce recent progress on selection theory and its related topics, such as, retract theory, continuous insertion property, generalized metric spaces and coveting properties. Many unsolved problems are put up. |
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| Keywords: | selection theory BCO spaces retract theory coveting properties ordered spaces continuous insertion properties |
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