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martingale, as required by the theory, but a strict local martingale with consequences on the validity of the risk … filtration set so that an absolutely continuous strict local martingale, once projected on it, becomes continuous with jumps …
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In this paper, we present a stochastic optimal control model to optimize an insurance firm problem in the case where its cash-balance process is assumed to be described by a stochastic differential equation driven by Teugels martingales. Noticing that the insurance firm is able to control its...
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certainty equivalent pricing, which is based on the martingale pricing theory of Harrison and Pliska (1981), which allows, for …
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