摘要
仅在一阶矩有限的条件下获得了非负NOD随机变量序列正则和的逆矩的渐近逼近,特别得到了部分和的逆矩的渐近逼近.本文的结论推广了已有的结果.
The asymptotic approximation of inverse moments of the normalized sums of the nonnegative NOD random variables is obtained under the finite first moments condition. In particular, the asymptotic approximation of inverse moments holds true for the partial sums. The main result extends the well-known results
出处
《数学学报(中文版)》
SCIE
CSCD
北大核心
2012年第2期201-206,共6页
Acta Mathematica Sinica:Chinese Series