双有理几何 Birational geometry

（重定向自Birational）

在代数几何中，双有理几何处理的是代数簇在双有理等价之下不变的性质，也就是由其函数域决定的性质。这些性质包括维度、算术亏格、几何亏格、小平维度等等。

单词	birational
释义	birational 英汉-汉英词典 adj. 双有理的词组 \| 习惯用语您要查找的是不是： irrational adj. 无理性的;失去理性的;不合理的 vibrational adj. 振动的；颤动的 liberation n. 解放 birational adj. [数] 双有理的网络短语: birational module 双有理模型 birational correspondence 双有理对应；双向有理对应 birational geometry 双有理几何 birational classification 双有理分类 arithmetically birational 算术双有理的 birational transformation 双有理变换 birational map 双有理映射 birational equivalence 双向有理等价 birational equivalent 双有理等价的中文百科双有理几何 Birational geometry （重定向自Birational）在代数几何中，双有理几何处理的是代数簇在双有理等价之下不变的性质，也就是由其函数域决定的性质。这些性质包括维度、算术亏格、几何亏格、小平维度等等。英语百科 Birational geometry 双有理几何（重定向自Birational） In mathematics, birational geometry is a field of algebraic geometry the goal of which is to determine when two algebraic varieties are isomorphic outside lower-dimensional subsets. This amounts to studying mappings that are given by rational functions rather than polynomials; the map may fail to be defined where the rational functions have poles.
随便看	Vola Selenarcti volate volatibility volatibility test volatic volatify Volatile. Volatile acid volatile agent Volatile alkali volatile alkaloid volatile almond oil volatile amine volatile ammonia Volatile anesthetic volatile antibiotic volatile base volatile base nitrogen volatile base value volatile basic nitrogen volatile buffer volatile capital volatile capital flows volatile carbon in oil volatile caustic

birational

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网络短语:

双有理几何 Birational geometry

Birational geometry 双有理几何