ON THE DISCOUNTED PENALTY AT RUIN IN A JUMP-DIFFUSION MODEL

被引:0
|
作者
Chen, Yu-Ting [1 ]
Sheu, Yuan-Chung [2 ]
机构
[1] Acad Sinica, Inst Math, Taipei 115, Taiwan
[2] Natl Chiao Tung Univ, Dept Appl Math, Hsinchu 300, Taiwan
来源
TAIWANESE JOURNAL OF MATHEMATICS | 2010年 / 14卷 / 04期
关键词
Jump diffusion; Integro-differential equation; Discounted penalty; LEVY PROCESSES; RISK PROCESS; OPTIONS;
D O I
10.11650/twjm/1500405951
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, we study the discounted penalty in a perturbed compound Poisson model with two sided jumps. We prove second-order regularity of this function and investigate its asymptotic behavior at infinity Next, based on Boyarchenko and Levendorskii (2002), we justify an integro-differential equation for the discounted penalty.
引用
收藏
页码:1337 / 1350
页数:14
相关论文
共 50 条