英文标题:
《Ruin under stochastic dependence between premium and claim arrivals》
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作者:
Matija Vidmar
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最新提交年份:
2017
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英文摘要:
We investigate, focusing on the ruin probability, an adaptation of the Cramer-Lundberg model for the surplus process of an insurance company, in which, conditionally on their intensities, the two mixed Poisson processes governing the arrival times of the premiums and of the claims respectively, are independent. Such a model exhibits a stochastic dependence between the aggregate premium and claim amount processes. An explicit expression for the ruin probability is obtained when the claim and premium sizes are exponentially distributed.
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中文摘要:
我们以破产概率为中心,研究了保险公司盈余过程的Cramer-Lundberg模型的一种改进,其中,根据其强度,分别控制保费和索赔到达时间的两个混合泊松过程是独立的。这种模型显示了总保费和索赔金额过程之间的随机依赖性。当索赔额和保费额呈指数分布时,得到了破产概率的显式表达式。
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:Mathematical Finance 数学金融学
分类描述:Mathematical and analytical methods of finance, including stochastic, probabilistic and functional analysis, algebraic, geometric and other methods
金融的数学和分析方法,包括随机、概率和泛函分析、代数、几何和其他方法
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一级分类:Mathematics 数学
二级分类:Probability 概率
分类描述:Theory and applications of probability and stochastic processes: e.g. central limit theorems, large deviations, stochastic differential equations, models from statistical mechanics, queuing theory
概率论与随机过程的理论与应用:例如中心极限定理,大偏差,随机微分方程,统计力学模型,排队论
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