Optimal proportional reinsurance and investment with minimum probability of ruin (Q426584)

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scientific article; zbMATH DE number 6045308
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English
Optimal proportional reinsurance and investment with minimum probability of ruin
scientific article; zbMATH DE number 6045308

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    Optimal proportional reinsurance and investment with minimum probability of ruin (English)
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    11 June 2012
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    The authors minimize the probability of ruin in a model in which surplus process includes reinsurance and investment and follows Brownian dynamics. The reinsurance is proportional and investment is in a risk-free asset and in a risky asset. The authors solve the corresponding Hamilton-Jacobi-Bellman equations and derive optimal reinsurance-investment strategy.
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    surplus process
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    proportional reinsurance
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    Hamilton-Jacobi-Bellman equation
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    optimal reinsurance-investment strategy
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