On the Expected Discounted Penalty Function Using Physics-Informed Neural Network

We study the expected discounted penalty at ruin under a stochastic discount rate for the compound Poisson risk model with a threshold dividend strategy. The discount rate is modeled by a Poisson process and a standard Brownian motion. By applying the differentiation method and total expectation for...

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Bibliographic Details
Main Authors: Jiayu Wang, Houchun Wang
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Journal of Mathematics
Online Access:http://dx.doi.org/10.1155/2023/9950023
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