On first-passage times for one-dimensional jump-diffusion processes (Q2772063)

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scientific article; zbMATH DE number 1706605
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On first-passage times for one-dimensional jump-diffusion processes
scientific article; zbMATH DE number 1706605

    Statements

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    18 February 2002
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    jump-diffusion process
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    exit probability
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    first crossing time
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    On first-passage times for one-dimensional jump-diffusion processes (English)
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    Some problems of first-crossing times over two time-dependent boundaries for one-dimensional jump-diffusion processes are considered. The moments of the first crossing times over each boundary are shown to be solutions of certain partial differential-difference equations with suitable outer conditions. An approach based on the Laplace transform allows to compare the moments of the first crossing times of the jump-diffusion process with those of the corresponding simple-diffusion without jumps. For some examples with constant boundaries the graphic illustrations of the results are presented.
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