Distributions of the ratios of independent beta variables and applications

被引：69

作者：

Pham-Gia, T ^{[1
]}

机构：

[1] Univ Moncton, Dept Math & Stat, Moncton, NB E1A 3E9, Canada

来源：

COMMUNICATIONS IN STATISTICS-THEORY AND METHODS | 2000年 / 29卷 / 12期

基金：

加拿大自然科学与工程研究理事会;

关键词：

hypergeometric functions; beta distribution; stress-strength; availability;

D O I：

10.1080/03610920008832632

中图分类号：

O21 [概率论与数理统计]; C8 [统计学];

学科分类号：

020208 ; 070103 ; 0714 ;

摘要：

We establish the exact expressions of X-1/X-2 and of X-1/(X-1 +X-2), where X-1 and X-2 are independent beta random variables of the first type, and provide some of their applications, in reliability and availability.

引用

页码：2693 / 2715

页数：23

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