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带双阈值的一类更新风险模型的Gerber-Shiu折现罚函数

A General Class of Semiparametric Rates Models for Recurrent Event Data
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摘要 本文考虑一类索赔时间间隔为Erlang(2)分布的"双界限"分红模型,在这种模型中,当盈余超过上限时分红以不超过保费率的速率付出,低于下限后保费率增大,得到了关于Gerber-Shiu罚金折现期望函数满足的积分-微分方程以及更新方程,进一步讨论了更新方程的解. This paper studies a renewal risk model in which the Inter-claim times are Erlang(2)distributed.Under such a strategy,when the surplus is above the upper barrier, dividends are paid at a constant rate that does not exceed the premium rate,and the premium rate increases if the surplus falls below the lower barrier.The integro-differential equations and the renewal equation for the Gerber-Shiu discounted penalty function are obtained.Furthermore,we discuss the solution to the renewal equation.
出处 《应用数学学报》 CSCD 北大核心 2010年第2期338-347,共10页 Acta Mathematicae Applicatae Sinica
基金 国家自然科学基金(10971230) 湖南省教育厅科研(08C346) 湖南省科技计划重点(2008ZK2002) 国家社科基金(09BTJ012) 湖南省社科基金(08YBB278)资助项目
关键词 ERLANG(2)风险过程 GERBER-SHIU函数 更新方程 红利 Erlang(2)risk process Gerber-Shiu function renewal equation dividend
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  • 1宗昭军,胡锋,元春梅.具有线性红利界限的破产理论[J].工程数学学报,2006,23(2):319-323. 被引量:18
  • 2Dickson D C M, Hipp C. Ruin probabilities for Erlang(2) risk process[J]. Insurance: Mathematics and Economics, 1998, 22:251-262
  • 3Dickson D C M. On the time to ruin for Erlang(2) risk process[J]. Insurance: Mathematics and Economics, 2001, 29:333-344
  • 4Sun L J, Yang H L. On the joint distribution of surplus immediately before ruin and the deficit at ruin for Erlang(2) risk process[J]. Insurance: Mathematics and Economics, 2004, 34:121-125
  • 5Sun L J. The expected discounted penalty at ruin in the Erlang(2) risk process[J]. Statistics and Probability Letter, 2005, 73(2): 205-217
  • 6Li S M, Gaxrido J. On ruin for Erlang(n) risk process[J]. Insurance: Mathematics and Economics, 2004, 34:391-408
  • 7Cai J, Dickson D C. Upper bounds for ultimate ruin probability in the Sparre Andersen model with interest[J]. Insurance: Mathematics and Economics, 2003, 32:61-71
  • 8Li S M, Garrido J. The Gerber-Shiu function in a Sparre Ansersen risk process perturbed by diffusion[J]. Scandinavian Actuarial Journal, 2005, 3:161-186
  • 9Li S M, Garrido J. On a class of renewal risk model with a constant dividend barrier[J]. Insurance: Mathematics and Economics, 2004, 35:691-701
  • 10Albrecher H, Claramunt M M, Marmol M. On the distribution of dividend payments in a Sparre Andersen model with generalized Erlang(n) interclaim times[J]. Insurance: Mathematics and Economics, 2005, 37: 324-334

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