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cardinal function

  • 基数函数；主要功能

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  基数函数

【补注】在 文献中(见11}一14])常用的 术语是基数函数 (cardinal function)，或基数不变量.

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短语

cardinal utility function 基数效用函数 ; 基数效用

cardinal interpolating function 基数插值函数

  • 基数函数 - 引用次数：2

    R. Hodel1984 pointed out: cardinal function is one of the most efficient and important concepts in set topology.

    R.Hodel1984指出：基数函数是集论拓扑中最有效和最重要的统一概念之一。

    参考来源 - g

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Cardinal function

  • abstract: In mathematics, a cardinal function (or cardinal invariant) is a function that returns cardinal numbers.

以上来源于: WordNet

双语例句权威例句

  • The effects of "Living high training low" on plasma ANP and cardinal function of rats were observed with animals as subjects.

    利用动物实验观察了高住低训对大鼠血浆心钠素水平与心脏功能的影响。

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  • The connectedness of the non-empty closed subsets hyperspace with locally finite topology is discussed and a cardinal function called discrete degree is introduced.

    讨论了赋予局部有限拓扑的非空闭子集超空间的连通性，还引入了一个对讨论局部有限超拓扑有用的基数函数，称为离散度。

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更多双语例句

  • There was a lack of controls for risk: "The risk function was a cardinal area of weakness, " and this was "a matter of design, not accident".

    BBC: Carrying on banking

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