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topology
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topology
(名) 地志学, 局部解剖学, 拓扑数学

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拓扑学
拓扑学，是近代发展起来的一个研究连续性现象的数学分支。中文名称起源于希腊语Τοπολογία的音译。Topology原意为地貌，于19世纪中期由科学家引入，当时主要研究的是出于数学分析的需要而产生的一些几何问题。发展至今，拓扑学主要研究拓扑空间在拓扑变换下的不变性质和不变量。

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