Lévy-based Cox point processes
2008 ◽
Vol 40
(03)
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pp. 603-629
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Keyword(s):
In this paper we introduce Lévy-driven Cox point processes (LCPs) as Cox point processes with driving intensity function Λ defined by a kernel smoothing of a Lévy basis (an independently scattered, infinitely divisible random measure). We also consider log Lévy-driven Cox point processes (LLCPs) with Λ equal to the exponential of such a kernel smoothing. Special cases are shot noise Cox processes, log Gaussian Cox processes, and log shot noise Cox processes. We study the theoretical properties of Lévy-based Cox processes, including moment properties described by nth-order product densities, mixing properties, specification of inhomogeneity, and spatio-temporal extensions.
2008 ◽
Vol 40
(3)
◽
pp. 603-629
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Keyword(s):
2009 ◽
Vol 41
(03)
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pp. 623-646
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Keyword(s):
1999 ◽
Vol 31
(04)
◽
pp. 929-953
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Keyword(s):
2009 ◽
Vol 41
(3)
◽
pp. 623-646
◽
Keyword(s):
Keyword(s):
2006 ◽
Vol 38
(4)
◽
pp. 873-888
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Keyword(s):
1999 ◽
Vol 31
(4)
◽
pp. 929-953
◽
Keyword(s):
1987 ◽
Vol 19
(02)
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pp. 512-514
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Keyword(s):