Proper map
（重定向自Proper mapping）
In mathematics, a function between topological spaces is called proper if inverse images of compact subsets are compact. In algebraic geometry, the analogous concept is called a proper morphism.
| 单词 | Proper mapping |
| 释义 |
Proper mapping
英语百科
Proper map（重定向自Proper mapping）
In mathematics, a function between topological spaces is called proper if inverse images of compact subsets are compact. In algebraic geometry, the analogous concept is called a proper morphism. |
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