A matrix operator approach to a risk model with two classes of claims

被引:0
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作者
Hua Dong
Zaiming Liu
机构
[1] Qufu Normal University,School of Mathematics
[2] Central South University,School of Mathematics
来源
关键词
Gerber-Shiu function; phase-type distribution; Dickson-Hipp operator; 91B30;
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学科分类号
摘要
In this paper, we study a risk model with two independent classes of risks, in which both claim number processes are renewal processes with phasetype inter-arrival times. Using a generalized matrix Dickson-Hipp operator, a matrix Volterra integral equation for the Gerber-Shiu function is derived. And the analytical solution to the Gerber-Shiu function is also provided.
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页码:437 / 448
页数:11
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