The Discrete Time Insurance Risk Model under Interest Rates with Autoregressive Structure of Order 2
This paper discusses the discrete time insurance risk model under the assumption that the rate of interest is dependent upon the second autoregressive structure. The recursive expressions of the joint distribution of the surplus immediately before ruin and the deficit at ruin, the time that the surplus process reaches a given level x for the first time are obtained; further the integral equation for the joint distribution is also obtained.
the discrete time insurance risk model autoregressive structure interest force the surplus immediately before ruin the deficit at ruin
HAO Huibing LI Chunping
Department of Mathematics, Xiaogan University, Xiaogan, Hubei, P.R.China, 432100
国际会议
威海
英文
194-198
2010-07-24(万方平台首次上网日期,不代表论文的发表时间)