Stochastic comparisons of generalized order statistics

被引:63
作者
Belzunce, F [1 ]
Mercader, JA [1 ]
Ruiz, JM [1 ]
机构
[1] Univ Murcia, Dept Estadist & Invest Operat, Espinardo 30100, Murcia, Spain
关键词
D O I
10.1017/S0269964805050072
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In this article, we give several results on (multivariate and univariate) stochastic comparisons of generalized order statistics. We give conditions on the underlying distributions and the parameters on which the generalized order statistics are based. to obtain stochastic comparisons in the stochastic, dispersive. hazard rate. and likelihood ratio orders. Our results generalize some recent results for order statistics, record values, and generalized order statistics and provide some new, results for other models such as k-record values and order statistics under multivariate imperfect repair.
引用
收藏
页码:99 / 120
页数:22
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