摘要
讨论了保费收取次数是负二项随机序列时的情形,得到了破产概率满足的Lundberg不等式和破产概率的上界。
An analysis is made of insurance collection frequency's negative binomial random sequences,and a conclusion is made of the Lundberg inequality for bankruptcy probability and the upper limit for bankruptcy probability.
出处
《渤海大学学报(自然科学版)》
CAS
2008年第3期248-250,共3页
Journal of Bohai University:Natural Science Edition
基金
吉林省教育厅科学技术研究十一五规划重点项目(吉教科合字[2007]第152号)
关键词
负二项分布
复合POISSON过程
破产概率
negative binomial distribution
compound poisson process
bankruptcy probability