Acta mathematica scientia, Series B >
ON THE RUIN FUNCTIONS FOR A CORRELATED AGGREGATE CLAIMS MODEL WITH POISSON AND ERLANG RISK PROCESSES
Received date: 2004-05-03
Revised date: 1900-01-01
Online published: 2006-04-20
This article considers a risk model as in Yuen et al. (2002). Under this model the two claim number processes are correlated. Claim occurrence of both
classes relate to Poisson and Erlang processes. The formulae is derived for the distribution of the surplus immediately before ruin, for the distribution of the surplus immediately after ruin and the joint distribution of the surplus immediately before and after ruin. The asymptotic property of these ruin functions is also investigated.
Liu Yan , Yang Wenquan , Hu Yijun . ON THE RUIN FUNCTIONS FOR A CORRELATED AGGREGATE CLAIMS MODEL WITH POISSON AND ERLANG RISK PROCESSES[J]. Acta mathematica scientia, Series B, 2006 , 26(2) : 321 -330 . DOI: 10.1016/S0252-9602(06)60054-4
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