沈新美

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副教授

硕士生导师

性别:女

毕业院校:浙江大学

学位:博士

所在单位:数学科学学院

学科:概率论与数理统计. 金融数学与保险精算

办公地点:数学楼607

联系方式:xshen@dlut.edu.cn

电子邮箱:xshen@dlut.edu.cn

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Moderate deviations for a risk model based on the customer-arrival process

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论文类型:期刊论文

发表时间:2012-01-01

发表刊物:STATISTICS & PROBABILITY LETTERS

收录刊物:Scopus、SCIE

卷号:82

期号:1

页面范围:116-122

ISSN号:0167-7152

关键字:Moderate deviation; Regular variation; Shot noise process

摘要:In this paper, we investigate the moderate deviations for a customer-arrival-based insurance risk model, in which customer's actual claim sizes are described as independent and identically distributed heavy-tailed random variables multiplying a shot function, and the model can be treated as a Poisson shot noise process. (C) 2011 Elsevier B.V. All rights reserved.