MassachusettsInstituteofTechnology的经典教材。weconsiderlargeandchallengingmultistagedecisionproblems,whichcanbesolvedinprinciplebydynamicprogramming(DPforshort),buttheirexactsolutioniscomputationallyintractable.Wediscusssolutionmethodsthatrelyonapproximationstoproducesuboptimalpolicieswithadequa