摘要
考虑审核时间间隔为均匀分布的期望贴现罚金函数,利用全概率公式和拉普拉斯变换,给出贴现罚金函数满足的积分微分方程以及更新方程.针对指数索赔的情况给出了期望贴现罚金函数的计算过程.
The discounted penalty function of compound Poisson risk model is studied when observation interval is uniform distribution. The renewal equation and integral differential equation for the discounted penalty function are obtained by using total probability formula and Laplace transform. The calculation process of the discounted penalty function is given for the case of exponention claims.
出处
《天津师范大学学报(自然科学版)》
CAS
2014年第2期12-15,共4页
Journal of Tianjin Normal University:Natural Science Edition
关键词
复合泊松风险模型
均匀分布
贴现罚金函数
compound Poisson risk model
uniform distribution
discounted penalty function