Abstract
The probabilities of the following events are first discussed in this paper: the insurance company survives to any fixed time k and the surplus at time k equals x≥1. The formulas for calculating such probabilities are deduced through analytical and probabilistic arguments respectively. Finally, other probability laws relating to risk are determined based on the probabilities mentioned above.
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This work was supported jointly by the Foundation of Chinese Natural Science (19571088) and the Education Ministry (the original State Education Committee, 96JAP790105).
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Shixue, C., Biao, W. The survival probability in finite time period in fully discrete risk model. Appl. Math. Chin. Univ. 14, 67–74 (1999). https://doi.org/10.1007/s11766-999-0056-4
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DOI: https://doi.org/10.1007/s11766-999-0056-4