摘要
中心极限定理表明,某些原来并不服从正态分布的独立随机变量,其总和却渐近地服从正态分布.运用3个引理证明了独立随机变量序列的中心极限定理.
Central limit theorem indicates that some random variables do not obey normal distribution, but their summation approximately abides by normal distribution. Central Limit Theorems of Sequence are proved with the three lemmas.
出处
《重庆工学院学报》
2007年第13期85-88,共4页
Journal of Chongqing Institute of Technology
