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Probability of ruin with variable premium rate in a Markovian environment
Jasiulewicz, Helena, (2001)
Ruin probability of a discrete-time risk process with proportional reinsurance and investment for exponential and Pareto distributions
Jasiulewicz, Helena, (2013)
Dyskretny proces ryzyka z uwzględnieniem reasekuracji i losowej stopy procentowej