
doi: 10.31390/cosa.6.1.04
Summary: We consider the ruin problem for an insurance network modelled in terms of the Skorokhod problem in an orthant, where the interaction among the companies is only through the risk reducing treaty. In the case of a Cramer-Lundberg type network, we indicate a connection between the ruin probability and boundary value problems for the infinitesimal generator \(L\); here \(L\) is a first order integro-partial differential operator.
Integro-partial differential equations, Applications of Markov renewal processes (reliability, queueing networks, etc.), Risk theory, insurance, PDEs with randomness, stochastic partial differential equations, Jump processes, Stochastic integral equations
Integro-partial differential equations, Applications of Markov renewal processes (reliability, queueing networks, etc.), Risk theory, insurance, PDEs with randomness, stochastic partial differential equations, Jump processes, Stochastic integral equations
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