Second-order asymptotics of ruin probabilities for semiexponential claims

被引:1
|
作者
Aleskeviciene, A. [1 ]
Leipus, R. [1 ,2 ]
Siaulys, J. [1 ,2 ]
机构
[1] Inst Math & Informat, LT-08663 Vilnius, Lithuania
[2] Vilnius State Univ, LT-03225 Vilnius, Lithuania
关键词
ruin probability; second-order asymptotics; semiexponential distribution; MAXIMUM;
D O I
10.1007/s10986-009-9063-7
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, we consider the Sparre Andersen model in the collective risk theory. Assuming that the claim sizes have the semiexponential distribution function, we obtain the second-order asymptotics for the ruin probability expressed in terms of claim distribution. The result is illustrated by two important examples of semiexponential distribution functions, Weibull and Benktander-type-II distributions.
引用
收藏
页码:364 / 371
页数:8
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