“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	Operatic Plays operatic plays collected at Shengping Bureau of Qing Dynasty operatic plays of the Qing court operatic porcelain figurines unearthed at Song tomb of Poyang County operatic sleeveless jacket operatic stele at Lord Guan Temple of Chengguan Town, Ruicheng County Operatic Theory and Practice: A Complete Guide for Beginners operatic woodblock prints of the Qing Dynasty operatic woodblock prints of Xiaojiaochang of Shanghai operating operating adjustment of once-through boiler operating and conducting control system operating asset operating broadcasting system of urban rail transit magnetic operating cash flow operating characteristic operating characteristic curve operating characteristic function operating characteristic function (OCF) operating characteristic of internal combustion engine operating condition of vehicle operating evaluation of civil engineering system operating flexibility of reactor operating function operating income

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