Stochastic orders and majorization of mean order statistics
2006 ◽
Vol 43
(03)
◽
pp. 704-712
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Keyword(s):
We characterize the (continuous) majorization of integrable functions introduced by Hardy, Littlewood, and Pólya in terms of the (discrete) majorization of finite-dimensional vectors, introduced by the same authors. The most interesting version of this result is the characterization of the (increasing) convex order for integrable random variables in terms of majorization of vectors of expected order statistics. Such a result includes, as particular cases, previous results by Barlow and Proschan and by Alzaid and Proschan, and, in a sense, completes the picture of known results on order statistics. Applications to other stochastic orders are also briefly considered.
2006 ◽
Vol 43
(3)
◽
pp. 704-712
◽
1999 ◽
Vol 45
(2)
◽
pp. 103-110
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2017 ◽
Vol 54
(3)
◽
pp. 685-700
◽
1983 ◽
Vol 20
(01)
◽
pp. 209-212
◽
2010 ◽
Vol 24
(2)
◽
pp. 245-262
◽
2003 ◽
Vol 17
(3)
◽
pp. 305-334
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Keyword(s):