0253-2778(2012)06-0475-07
带扩散扰动的对偶风险模型的门槛分红策略
刘章1明瑞星2,王文元3,宋秀英1
1.江西农业大学理学院,江西南昌330045;2.中国科学技术大学统计与金融系,安徽合肥230026;
3.武汉大学数学与统计学院,湖北武汉430072
摘要:研究了一类带干扰(布朗运动)的对偶风险模型,此模型可以用来模拟证券公司的盈余过程(经营收入).利用无穷小分析法,求出了公司在破产前总分红现值期望函数(分红函数)满足的微积
分方程组,导出了与该微积分方程组等价的更新方程组.最后,在指数分布收入情形下,我们给出了
分红函数在特例下的一般解.
分红函数;扰动;对偶风险模型;barrier分红策略;threshold分红策略;破产时刻
O211.5;O211.6A10. 3969/j. issn. 0253-2778.2012.06.007
The threshold dividend strategy in the dual risk model perturbed by diffusion
LIU ZhangMING Ruixing WANG WenyuanSONG Xiuying
2011-09-032012-01-10
江西农业大学青年基金(09003326)资助.
刘章(通讯作者),男,1981年生,硕士/讲师.研究方向:精算.E-mail:27358069@qq.com
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带扩散扰动的对偶风险模型的门槛分红策略
作者:刘章, 明瑞星, 王文元, 宋秀英, LIU Zhang, MING Ruixing, WANG Wenyuan,SONG Xiuying
作者单位:刘章,宋秀英,LIU Zhang,SONG Xiuying(江西农业大学理学院,江西南昌330045;), 明瑞星,MING Ruixing(中国科学技术大学统计与金融系,安徽合肥230026;), 王文元,WANG
Wenyuan(武汉大学数学与统计学院,湖北武汉,430072)
刊名:
中国科学技术大学学报
英文刊名:Journal of University of Science and Technology of China
年,卷(期):2012,42(6)
被引用次数:1次
参考文献(15条)
1.De Finetti B Su un'impostazione alternativa della teoria collettiva del rischio 1957
2.Gerber H U;Shiu E S W On the time value of ruin 1998(01)
3.Gerber H U;Landry B On the discounted penalty at ruin in a jump-diffusion and the perpetual put option[外文期刊] 1998
4.Tsai C C L;Willmot G E A generalized defective renewal equation for the surplus process perturbed by diffusion 2002(01)
5.Bühlmann H Mathematical Methods in Risk Theory:Grundlehren Der Mathematischen Wissenschaften 1970
6.Dufresne F;Gerber H U Risk theory for the compound Poisson process that is perturbed by diffusion 1991(01)
7.Gerber H U;Shiu E S W On optimal dividend strategies in the compound Poisson model[外文期刊]
2006(02)
8.Gerber H U;Shiu E S W On optimal dividends:From reflection to refraction[外文期刊] 2006(01)
9.Gerber H U;Shiu E S W;Smith N Maximizing dividends without bankruptcy[外文期刊] 2006(01)
10.Wu Xueyuan;Li Shuanming On a discrete time risk model with delayed claims and a constant dividend barrier 2006
11.Wan Ning Dividend payments with a threshold strategy in the compound Poisson risk model perturbed by diffusion[外文期刊] 2007(03)
12.Yuen K C;Zhou M;Guo J On a risk model with debit interest and dividend payments[外文期刊]
2008(15)
13.Bayraktar E;Egami M Optimizing venture capital investments in a jump diffusion model
2008(01)
14.Avanzi B;Gerber H U Optimal dividends in the dual model with diffusion[外文期刊] 2008(02)
15.Avanzi B;Gerber H U;Shiu E S W Optimal dividends in the dual model[外文期刊] 2007(01)
引证文献(1条)
1.刘章.王文元一类带税的对偶模型的门槛分红策略[期刊论文]-中国科学技术大学学报 2014(3)
引用本文格式:刘章.明瑞星.王文元.宋秀英.LIU Zhang.MING Ruixing.WANG Wenyuan.SONG Xiuying带扩散扰动
的对偶风险模型的门槛分红策略[期刊论文]-中国科学技术大学学报 2012(6)