非平稳ND序列部分和的精确渐近性
Precise Asymptotics for Partial Sums of Nonstationary ND
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摘要: 利用中心极限定理和概率不等式, 本文建立了非平稳ND序列部分和的精确渐近性, 得到了与非平稳NA序列情形下相同的结果.Abstract: In this paper, by using central limit theorem of ND sequences and probability inequality, the precise asymptotics for partial sums of nonstationary ND sequences is investigated, and the same results with it under that of NA sequences are obtained.