| 距离空间可以完备化的又一证明 |
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| 引用本文： | 宫艳萍,张淑娟.距离空间可以完备化的又一证明[J].齐齐哈尔大学学报(自然科学版),1989,5(1):83-88. |
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| 作者姓名： | 宫艳萍 张淑娟 |
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| 作者单位： | 齐齐哈尔师范学院
(宫艳萍)，齐齐哈尔轻工学院轻工系(张淑娟) |
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| 摘 要： | 本文所要证明的是:任一距离空间(X,dx)可以完备化,若(Y,dy)和(Z,dz)都是(X,dx)的完备化,则Y与Z等距。
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| 关 键 词： | 距离空间 完备化 证明 数学证明 |
Another Method of Proving the Possibicity of Completion of any Space of Distance |
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| Gong Yanping Zhang Shujian.Another Method of Proving the Possibicity of Completion of any Space of Distance[J].Journal of Qiqihar University(Natural Science Edition),1989,5(1):83-88. |
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| Authors: | Gong Yanping Zhang Shujian |
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| Institution: | Gong Yanping Zhang Shujian
(Qiqihar Teachers College) (Qiqihar Light Industry Institute) |
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| Abstract: | What will be proved in this paper is as followed: Any pace of distance (X, dx) can be completionized; if both (Y, dy) and (Z, dz) are completion of (X,
dx) , then Y and Z are isometric |
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| Keywords: | Space of distance Completion Prove Mathematic prove |
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