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In this paper,the expected discounted penalty function is considered in the risk process with the time-correlated claims,that is,every main claim can cause a by-claim but the occurrence of the by-claim may be delayed.By the renewal argument,it is shown that the expected value satisfies a system of integro-differential equations.Moreover,the explicit expression for the Laplace transform of the expected value is derived by means of Rouchés theorem.A numerical example is 相似文献
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In the framework of an overlapping generations model, forward-looking monetary policy roles and backward-looking monetary policy rules were investigated. It is shown that the monetary steady state is more likely to be indeterminate under an active forwardlooking rule than under the corresponding backward-looking rule. It is also shown that backward-looking roles can render the monetary steady state unstable. 相似文献
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Weibull分布无失效数据的Bayes分析 总被引：1，自引：0，他引：1
本文主要运用Bayes统计方法,Weibull分布无失效数据,在特殊情况尺度参数α=1时,在平方损失、LINEX损失、熵损失下,得到形状参数β的Bayes估计. 相似文献
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汽车保险的聚合理赔的簇生点过程模型 总被引：1，自引：2，他引：1
章讨论多车辆相撞事故的聚合理赔问题，并将保险中的聚合理赔的经典风险模型－－复合泊松过程模型做了推广，建立簇生点过程模型，以概率母泛函为工具，给出了在（0，t]内理赔总量的均值与方差，并说明了它在应用上的意义。 相似文献
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1 Introduction In recent years , many prominent central banks haveadopted inflation targeting or inflation forecast target-ing as their preferred framework for the conduct ofmonetary policy.Svensson[1]proposed inflation target-ing as a monetary policy rul… 相似文献
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