Asymptotic Distributions of Order Statistics and Record Values Under the Marshall-Olkin Parametrization Operation

被引:12
作者
Barakat, H. M. [2 ]
Ghitany, M. E. [3 ]
Al-Hussaini, E. K. [1 ]
机构
[1] Univ Alexandria, Fac Sci, Dept Math, Alexandria, Egypt
[2] Zagazig Univ, Dept Math, Zagazig, Egypt
[3] Kuwait Univ, Dept Stat & Operat Res, Safat 13060, Kuwait
关键词
Asymptotic distributions; Domain of attraction; Extremes; Records; Order statistics; Weak convergence; LIMIT DISTRIBUTIONS;
D O I
10.1080/03610920802361373
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
The Marshall and Olkin (1997) parametrization operation is given by F-alpha = P-alpha(F-1) = F-1/alpha+(alpha) over barF(1) where F-1 is a given distribution function and alpha > 0, (alpha) over bar = 1 - alpha. In this article, we show that both F-alpha = P-alpha(F-1) and the generating distribution F-1 belong to the same domain of maximal (minimal) (upper record value) (lower record value) attraction. Moreover, it is shown that the weak convergence of any non extreme order statistic (order statistic with variable rank) based on F-1, under given normalizing constants, to a non degenerate limit type implies that the same non extreme order statistic based on the family F-alpha = P-alpha(F-1), alpha not equal 1, under the same normalizing constants, does not converge to any non degenerate distribution and vice versa.
引用
收藏
页码:2267 / 2273
页数:7
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