Source: J. Appl. Probab. Volume 47, Number 2
(2010), 323-334.
In this paper we consider the probabilities of finite- and infinite-time
absolute ruins in the renewal risk model with constant premium rate and
constant force of interest. In the particular case of the compound Poisson
model, explicit asymptotic expressions for the finite- and infinite-time
absolute ruin probabilities are given. For the general renewal risk model, we
present an asymptotic expression for the infinite-time absolute ruin
probability. Conditional distributions of Poisson processes and probabilistic
techniques regarding randomly weighted sums are employed in the course of this
study.
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