Asymptotic tail probability of randomly weighted sums of dependent random variables with dominated variation

被引:5
|
作者
Yang, Hai-zhong [1 ]
机构
[1] Xian Univ Finance & Econ, Sch Stat, Xian 710100, Peoples R China
来源
基金
中国国家自然科学基金;
关键词
randomly weighted sums; tail probability; dominated variation;
D O I
10.1007/s10255-009-8155-9
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper investigates the asymptotic behavior of tail probability of randomly weighted sums of dependent and real-valued random variables with dominated variation, where the weights form another sequence of nonnegative random variables. The result we obtain extends the corresponding result of Wang and Tang[7].
引用
收藏
页码:277 / 280
页数:4
相关论文
共 50 条