Some results of ruin probability in a generalized renewal risk model
Xuan Luo, Guozhong Cui
Abstract
Xuan Luo, Guozhong Cui
Abstract
A renewal risk model is discussed under the conditions that the premium arrival process is stationary flow without aftereffect. The surplus at claims occurrence times is homogeneous Markov chain. The series expansion and the integral equation of several important ruin probabilities and distributions in the risk theory: the ruin probability in finite time,the ultimate ruin probability, the distribution of the ruin time, the distribution of surplus immediately before ruin and the deficit at ruin are proposed.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
A renewal risk model is discussed under the conditions that the premium arrival process is stationary flow without aftereffect. The surplus at claims occurrence times is homogeneous Markov chain. The series expansion and the integral equation of several important ruin probabilities and distributions in the risk theory: the ruin probability in finite time,the ultimate ruin probability, the distribution of the ruin time, the distribution of surplus immediately before ruin and the deficit at ruin are proposed.
Key concepts: Ruin theory, First-hitting-time model, Mathematics, Risk model, Markov chain, Renewal theory, Markov process, Probability distribution