1) mutually value-wise independent variable
互相值态独立变量
2) arrays of independent random variables
相互独立随机变量阵列
3) mutually independence random variables
互相独立随机变量
4) mutually independent variables
相互独立变数
5) mutually independent
相互独立
1.
We conclude more accrate result in this paper: set {An} is a mutually independent random sequence,if ∑∞n=1p(An)=∞,the ∑ni=1IAi/∑ni=1p(Ai)→1 a.
得到比上述引理更精确的结果:设{An}是相互独立的随机事件序列,若∑∞n=1p(An)=∞,则有∑ni=1IAi/∑ni=1p(Ai)→1a。
2.
Then the explanation that the sufficient and necessary condition of random variable ξ1+ξ2 and ξ1-ξ2 as well as ξ1cosα+ξ2sinα and-ξ1sinα+ξ2cosα are mutually independent is conducted.
根据随机变量相互独立的条件,推导了二元正态分布随机变量的线性函数1η=pξ1+q2ξ与2η=m1ξ+n2ξ相互独立的充要条件是nqσ22+rσ12σ(np+mq)+mp21σ=0(其中m、n、p、q为非零实数,且np-mq≠0),并做了详细证明。
3.
This paper,taking the two-dimensional separate random variable as an example,produced the mutually independent distinctions method for separate random variable,and made a comparison between them.
以二维离散型随机变量为例,给出了离散型随机变量相互独立的几个判别方法,并对其进行了比较。
6) independent mutually
相互独立
1.
Then a necessary and sufficient condition that the random variables are independent mutually is given.
讨论了多元函数与某个变量无关的充分条件及多元函数的变量能分离的充分必要条件,并给出随机变量相互独立的一个充分必要条件。
补充资料：变量与变量值
可变的数量标志和所有的统计指标称作变量。变量的数值表现称作
变量值，即标志值或指标值。变量与变量值不能误用。
变量值，即标志值或指标值。变量与变量值不能误用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条