Capacities, Measurable Selection and Dynamic Programming Part II: Application in Stochastic Control Problems

Fuente: arXiv
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Autori principali: Karoui, Nicole El, Tan, Xiaolu
Natura: Preprint
Pubblicazione: 2013
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author Karoui, Nicole El
Tan, Xiaolu
author_facet Karoui, Nicole El
Tan, Xiaolu
contents We provide an overview on how to use the measurable selection techniques to derive the dynamic programming principle for a general stochastic optimal control/stopping problem. By considering its martingale problem formulation on the canonical space of paths, one can check the required measurability conditions. This covers in particular the most classical controlled/stopped diffusion processes problems. Further, we study the approximation property of the optimal control problems by piecewise constant control problems. As a byproduct, we obtain an equivalence result of the strong, weak and relaxed formulations of the controlled/stopped diffusion processes problem.
format Preprint
id arxiv_https___arxiv_org_abs_1310_3364
institution arXiv
publishDate 2013
record_format arxiv
spellingShingle Capacities, Measurable Selection and Dynamic Programming Part II: Application in Stochastic Control Problems
Karoui, Nicole El
Tan, Xiaolu
Optimization and Control
Primary 28B20, 49L20, secondary 93E20, 60H30
We provide an overview on how to use the measurable selection techniques to derive the dynamic programming principle for a general stochastic optimal control/stopping problem. By considering its martingale problem formulation on the canonical space of paths, one can check the required measurability conditions. This covers in particular the most classical controlled/stopped diffusion processes problems. Further, we study the approximation property of the optimal control problems by piecewise constant control problems. As a byproduct, we obtain an equivalence result of the strong, weak and relaxed formulations of the controlled/stopped diffusion processes problem.
title Capacities, Measurable Selection and Dynamic Programming Part II: Application in Stochastic Control Problems
topic Optimization and Control
Primary 28B20, 49L20, secondary 93E20, 60H30
url https://arxiv.org/abs/1310.3364