Non-parametric estimation for a pure-jump Lévy process
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AbstractIn this paper, we propose an estimator of the survival probability for a Lévy risk model observed at low frequency. The estimator is constructed via a regularised version of the inverse of the Laplace transform. The convergence rate of the estimator in a sense of the integrated squared error is studied for large sample size. Simulation studies are also given to show the finite sample performance of our estimator.
2015 ◽
Vol 58
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pp. 343-362
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2012 ◽
Vol 2012
(1)
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pp. 56-69
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2012 ◽
Vol 15
(3)
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pp. 193-223
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