Existence of Solutions of a Riccati Differential System from a General Cumulant Control Problem

We study a system of infinitely many Riccati equations that arise from a cumulant control problem, which is a generalization of regulator problems, risk-sensitive controls, minimal cost variance controls, and k-cumulant controls. We obtain estimates for the existence intervals of solutions of the sy...

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Main Authors: Stanley R. Liberty, Libin Mou
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:International Journal of Differential Equations
Online Access:http://dx.doi.org/10.1155/2011/319375
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author Stanley R. Liberty
Libin Mou
author_facet Stanley R. Liberty
Libin Mou
author_sort Stanley R. Liberty
collection DOAJ
description We study a system of infinitely many Riccati equations that arise from a cumulant control problem, which is a generalization of regulator problems, risk-sensitive controls, minimal cost variance controls, and k-cumulant controls. We obtain estimates for the existence intervals of solutions of the system. In particular, new existence conditions are derived for solutions on the horizon of the cumulant control problem.
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spelling doaj-art-3a06a6c5ce3b4c3ba3715031345f75cc2025-08-20T02:24:14ZengWileyInternational Journal of Differential Equations1687-96431687-96512011-01-01201110.1155/2011/319375319375Existence of Solutions of a Riccati Differential System from a General Cumulant Control ProblemStanley R. Liberty0Libin Mou1Department of Electrical & Computer Engineering, Kettering University, Flint, MI 48504, USADepartment of Mathematics, Bradley University, Peoria, IL 61625, USAWe study a system of infinitely many Riccati equations that arise from a cumulant control problem, which is a generalization of regulator problems, risk-sensitive controls, minimal cost variance controls, and k-cumulant controls. We obtain estimates for the existence intervals of solutions of the system. In particular, new existence conditions are derived for solutions on the horizon of the cumulant control problem.http://dx.doi.org/10.1155/2011/319375
spellingShingle Stanley R. Liberty
Libin Mou
Existence of Solutions of a Riccati Differential System from a General Cumulant Control Problem
International Journal of Differential Equations
title Existence of Solutions of a Riccati Differential System from a General Cumulant Control Problem
title_full Existence of Solutions of a Riccati Differential System from a General Cumulant Control Problem
title_fullStr Existence of Solutions of a Riccati Differential System from a General Cumulant Control Problem
title_full_unstemmed Existence of Solutions of a Riccati Differential System from a General Cumulant Control Problem
title_short Existence of Solutions of a Riccati Differential System from a General Cumulant Control Problem
title_sort existence of solutions of a riccati differential system from a general cumulant control problem
url http://dx.doi.org/10.1155/2011/319375
work_keys_str_mv AT stanleyrliberty existenceofsolutionsofariccatidifferentialsystemfromageneralcumulantcontrolproblem
AT libinmou existenceofsolutionsofariccatidifferentialsystemfromageneralcumulantcontrolproblem