Coupled Volterra type integral equation systems for ultimate ruin probability, severity of ruin and joint distribution of surplus before and after ruin are also obtained.
对于毕竟破产概率，结合维他里型积分方程系统，得到了破产的严重性以及破产前和后的剩余额的联合分布。
2
In this paper, we study stability for a class of Volterra integrodifferential equation by using analytic technique.
该文利用分析技巧，讨论了一类Volterra积分微分方程的稳定性。
3
A nonlinear Volterra integrodifferential equation is investigated. The existence and uniqueness of almost periodic solutions for the equation is obtained.