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We consider infinite-horizon deterministic dynamic programming problems in discrete time. We show that the value function is always a fixed point of a modified version of the Bellman operator. We also show that value iteration monotonically converges to the value function if the initial function...
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We consider optimization problems involving coherent risk measures. We derive necessary and sufficient conditions of … optimality for these problems, and we discuss the nature of the nonanticipativity constraints. Next, we introdice dynamic risk … equations are developed. The theoretical considerations are illustrated with many examples of mean-risk models applied in …
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