The method of successive approximations for calculating the probability of bankruptcy of a risk process in a Markovian environment

被引:2
|
作者
B. V. Norkin
机构
[1] National Academy of Sciences of Ukraine,V. M. Glushkov Institute of Cybernetics
关键词
actuarial mathematics; risk process; Markovian chain; bankruptcy probability; system of integral equations; method of successive approximations;
D O I
10.1007/s10559-005-0031-x
中图分类号
学科分类号
摘要
A generalized model of a classical risk process describing the evolution of the capital of an insurance company in a random environment is considered. A system of integral equations for the bankruptcy probability if a function of initial state. The possibility of applying the method of successive approximation to solve the system is analyzed. The method generates approximations that converge from above and below to the solution.
引用
收藏
页码:917 / 927
页数:10
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