Concomitants of Dual Generalized Order Statistics from Morgenstern Type Bivariate Generalized Exponential Distribution

被引:0
|
作者
Tahmasebi, Saeid [1 ]
Jafari, Ali Akbar [2 ]
Afshari, Mahmoud [1 ]
机构
[1] Persian Gulf Univ, Dept Stat, Bushehr, Iran
[2] Yazd Univ, Dept Stat, Yazd, Iran
来源
关键词
Concomitant; Dual generalized order statistics; Generalized exponential distribution; Record values;
D O I
暂无
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
[9] introduced the concept of dual generalized order statistics (dgos) that enables a common approach to descending ordered random variables like reversed order statistics and lower record values. In this paper, we have obtained probability density function (pdf) of r-th, and the joint pdf of r-th and s-th, concomitants of dgos from Morgenstern type bivariate generalized exponential distribution and derived their product moments. Further the results are deduced for moments of k-th lower record values and order statistics. Recurrence relations between moments of concomitants are also obtained. Finally, some properties of joint distributions for concomitants of dgos are presented.
引用
收藏
页码:1 / 12
页数:12
相关论文
共 50 条