摘要
为了描述了稀疏过程在双广义复合poisson风险模型中的应用,对经典的复合poisson风险模型进行了改进,给出了关于调节系数所满足的方程,进而得到破产概率的一般表达式和它的一个上界。
In this paper, the applications of thinning process in double generalized compound poisson risk model are discussed, the qeneralized compound poisson risk model is Tmproved, the adjustment coefficient contented equation is given. At last, Lundlerg inequality and its commonformula satisfied by ruin probability are given.
出处
《四川理工学院学报(自然科学版)》
CAS
2009年第4期42-44,共3页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
基金
河北省教育厅基金项目(2008136)
关键词
广义复合poisson过程
稀疏过程
调节系数
破产概率
generalized compound poisson risk model
thinning process
adjustment coefficient
ruin probability