Recurrence relations for single moments of generalized order statistics from doubly truncated distributions

被引:23
|
作者
Ahmad, A [1 ]
Fawzy, MA [1 ]
机构
[1] Univ Assiut, Dept Math, Assiut, Egypt
关键词
generalized order statistics; order statistics; record values; moments;
D O I
10.1016/S0378-3758(02)00385-3
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
In this paper, we derive recurrence relations for moments of generalized order statistics within a class of doubly truncated distributions. Doubly truncated Weibull (exponential, Rayleigh), Burr type XII (Lomax) and Pareto distributions, among others, arise as special cases of this class. Recurrence relations for moments of order statistics and record values are obtained as they are special cases of the generalized order statistics. (C) 2002 Elsevier B.V. All rights reserved.
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页码:241 / 249
页数:9
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