Asymptotics for the Survival Probability of Time-Inhomogeneous Diffusion Processes
This paper develops an analytical approach to compute the explicit asymptotic formulas for the probability that a time-inhomogeneous diffusion process does not cross a non-flat, lower/upper boundary. We derive the explicit formulas for the first four terms and provide the error bound. The accuracy of the approximation is demonstrated by numerical experiments
Year of publication: |
[2023]
|
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Authors: | Wang, Yiwei ; Yang, Nian |
Publisher: |
[S.l.] : SSRN |
Subject: | Wahrscheinlichkeitsrechnung | Probability theory | Stochastischer Prozess | Stochastic process | Schätztheorie | Estimation theory |
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