Gourt Home::Gourt :: 拓扑流形

 

流形的定义

拓扑空间$\backslash mathcal\{M\}$在满足以下条件时，称$\backslash mathcal\{M\}$为$m$维流形，即

1. $\backslash mathcal\{M\}$为豪斯多夫空间，
2. 对于任意一点$p\backslash in\backslash mathcal\{M\}$，存在包含$p$的$m$维坐标邻域$(U,\backslash varphi)$。

Topological manifold

 

This article is licensed under the GNU Free Documentation License. It uses material from the "拓扑流形".

Home Page • arts • business • computers • games • health • hospitals • home • kids & teens • news • physicians • recreation• reference • regional • science • shopping • society • sports • world