Uniform asymptotics for random time ruin probability with subexponential claims and constant interest rate

被引:2
|
作者
Bai, Xiaodong [1 ]
Song, Lixin [2 ]
Wang, Yuebao [3 ]
机构
[1] Dalian Nationalities Univ, Sch Sci, Dalian, Peoples R China
[2] Dalian Univ Technol, Sch Math Sci, Dalian 116023, Peoples R China
[3] Soochow Univ, Dept Math, Suzhou, Peoples R China
关键词
Uniform asymptotic; Renewal risk model; Random time ruin probability; Subexponential distribution; HEAVY-TAILED CLAIMS; MODEL;
D O I
10.1080/03610926.2013.809242
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
Consider the probability of random time ruin in the renewal risk model with the general nonnegative and non decreasing premium process and constant interest rate. We obtain a uniform asymptotic formula for random time tau and subexponential distribution.
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页码:2976 / 2983
页数:8
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