A stochastic ordering of partial sums of independent random variables and of some random processes
1992 ◽
Vol 29
(03)
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pp. 645-654
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Keyword(s):
In this paper we first prove an arrangement-decreasing property of partial sums of independent random variables when they are partially ordered through the likelihood ratio ordering. We then apply a similar argument to obtain a stochastic ordering of random processes via a comparison of their parameter functions, with special applications to Poisson and Wiener processes. Finally, in Section 4 we present some applications in reliability theory, queueing, and first-passage problems.
1987 ◽
Vol 1
(3)
◽
pp. 279-291
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1977 ◽
Vol 234
(2)
◽
pp. 361-361
1981 ◽
Vol 18
(03)
◽
pp. 652-659
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1950 ◽
Vol 2
◽
pp. 375-384
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Keyword(s):
1996 ◽
Vol 33
(02)
◽
pp. 285-310
◽
1994 ◽
Vol 17
(2)
◽
pp. 323-340
◽