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math.PR updates on arXiv.org

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Optimal control and zero-sum games for Markov chains of mean-field type
Salah Eddine Choutri, Boualem Djehiche, Hamidou Tembine · 2016-06-14 · via math.PR updates on arXiv.org

We establish existence of Markov chains of mean-field type with unbounded jump intensities by means of a fixed point argument using the Total Variation distance. We further show existence of nearly-optimal controls and, using a Markov chain backward SDE approach, we suggest conditions for existence of an optimal control and a saddle-point for respectively a control problem and a zero-sum differential game associated with payoff functionals of mean-field type, under dynamics driven by such Markov chains of mean-field type.

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