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Frontiers of Mathematics in China

ISSN 1673-3452

ISSN 1673-3576(Online)

CN 11-5739/O1

邮发代号 80-964

2019 Impact Factor: 1.03

Frontiers of Mathematics in China  2014, Vol. 9 Issue (1): 31-44   https://doi.org/10.1007/s11464-013-0350-6
  RESEARCH ARTICLE 本期目录
Precise large deviations for generalized dependent compound renewal risk model with consistent variation
Precise large deviations for generalized dependent compound renewal risk model with consistent variation
Yu CHEN, Weiping ZHANG(), Chun SU
Department of Statistics and Finance, School of Management, University of Science and Technology of China, Hefei 230026, China
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Abstract

We investigate the precise large deviations of random sums of negatively dependent random variables with consistently varying tails. We find out the asymptotic behavior of precise large deviations of random sums is insensitive to the negative dependence. We also consider the generalized dependent compound renewal risk model with consistent variation, which including premium process and claim process, and obtain the asymptotic behavior of the tail probabilities of the claim surplus process.

Key wordsNegative dependence    precise large deviation    random sum    consistently varying tail
收稿日期: 2010-05-04      出版日期: 2014-02-01
Corresponding Author(s): ZHANG Weiping,Email:zwp@ustc.edu.cn   
 引用本文:   
. Precise large deviations for generalized dependent compound renewal risk model with consistent variation[J]. Frontiers of Mathematics in China, 2014, 9(1): 31-44.
Yu CHEN, Weiping ZHANG, Chun SU. Precise large deviations for generalized dependent compound renewal risk model with consistent variation. Front Math Chin, 2014, 9(1): 31-44.
 链接本文:  
https://academic.hep.com.cn/fmc/CN/10.1007/s11464-013-0350-6
https://academic.hep.com.cn/fmc/CN/Y2014/V9/I1/31
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