Ruin Probability in the Risk Model with Perturbance under a Linear Dividend Barrier
Institution:
(School of Mathematics and Information Sciences,Qujing Normal University,Qujing,Yunnan566011,China)
Abstract:
Takeing into account the actual operating of an insurance company with random income and the dividends strategy, a double compound poisson processes risk model with perturbancl under a linear dividend barrier was established. By using martingale ,the formula and the upper bound of ruin probability in this new model were obtained.