Existence and estimates of moments for Lévy-type processes
Existence and estimates of moments for Lévy-type processes
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DOI:
10.1016/j.spa.2016.07.008
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发表时间:
2017-03
影响因子:
1.4
通讯作者:
F. Kühn
中科院分区:
文献类型:
--
作者:
F. Kühn
In this paper, we establish the existence of moments and moment estimates for Lévy-type processes. We discuss whether the existence of moments is a time dependent distributional property, give sufficient conditions for the existence of moments and prove estimates of fractional moments. Our results apply in particular to SDEs and stable-like processes.