“U-statistics”的概念、定义、翻译、参考文献-科学参考

单词	U-statistics
释义	U-statistics Encyclopedia 理学【核心概念】释 U-statisticsU统计量设都是维随机向量，为不超过的自然数，是变元的波莱尔（Borel）可测函数，此处每个都在维欧氏空间上取值。要求是对称函数，即对的任意置换成立。令：则称是以为核的，基于的U统计量。
随便看	harmless treatment of livestock manure harmodotron Harmonia Harmonia axyridis harmonic harmonica harmonic addition theorem harmonically conjugate functions harmonically conjugate points harmonic analysis harmonic analysis of tide harmonic analysis of tides harmonic analysis spectrum estimation harmonic analyzer harmonic approximation harmonic average Harmonic Average Method for Determining the Effective Diffusion Coefficient of Interface harmonic balance harmonic balance method harmonic Beltrami coefficient harmonic boundary harmonic brick harmonic cadence harmonic capacity harmonic complex

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