摘要
｛Ｘｉ，ｊ＞ｌ｝是年均值四阶矩有限的平稳一致混合随机变量序列。对向量本文估计了Ｔｎ收敛于正态的速度，该结果可推广到ｋ－维的情形①。
Xi, j > 1}be a stationary sequence of uniformly mixing random variables with zero mean and finite fourth moment. Form the vector . We es- timate the rate at which Tn converges to normality. The extenaion of this result to k-dimensional is immediate.
基金
黑龙江省自然科学基金
关键词
收敛速度
随机
一致混合序列
三角多项式
rate of convergence
random
uniformly mixing sequences
trigonometric polynomial
