请输入您要查询的字词:
单词
U统计量
释义
U统计量
Encyclopedia
理学
【核心概念】
释
U-statistics
U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。
Mathematics
>数理统计>样本·统计量>释义
U-statistic
U统计量
U-statistic
U统计量
随便看
The Shrimp Lantern
The Shun Pao Year Book
the shu-yi in strument of Dunhuang
The SI Brochure
The Sichuan - Tibet Highway
the significant form
The Silence of Sorrow
The Silence of the Lambs
The Silent Don
The Silent Holy Stones
The Silent World
The Silk Manuscripts about Treatise of Political Strategists in the Warring States
the silk of Jin dynasty
the silk of Liao dynasty
the silk of Ming dynasty
the silk of Qin and Han dynasties
the silk of Qing dynasty
the silk of Song dynasty
the silk of Sui dynasty, Tang dynasty and the Five dynasties
the silk of the spring and autumn period and the warring states period
the silk of the Three Kingdoms, Wei, Jin and Northern and Southern dynasties
the silk of Yuan dynasty
The Silly Goose
the single-factor experimental design
the sinicization of Marxism
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/8 3:11:18