Results 21 to 30 of about 260,527 (285)

Maximum Principle for Forward-Backward Doubly Stochastic Control Systems and Applications [PDF]

open access: yes, 2010
The maximum principle for optimal control problems of fully coupled forward-backward doubly stochastic differential equations (FBDSDEs in short) in the global form is obtained, under the assumptions that the diffusion coefficients do not contain the ...
Bensoussan   +22 more
core   +3 more sources

Stochastic optimal and time-optimal control studies for additional food provided prey–predator systems involving Holling type III functional response

open access: yesComputational and Mathematical Biophysics, 2023
This article consists of a detailed and novel stochastic optimal control analysis of a coupled non-linear dynamical system. The state equations are modelled as an additional food-provided prey–predator system with Holling type III functional response for
Prakash Daliparthi Bhanu   +1 more
doaj   +1 more source

Approximated Solutions of Linear Quadratic Fractional Optimal Control Problems [PDF]

open access: yesJournal of Applied Mathematics, Statistics and Informatics, 2016
Abstract In this study we apply the Adomian decomposition method (ADM) to approximate the solution of fractional optimal control problems (FOCPs) where the dynamic of system is a linear control system with constant coefficient and the cost functional is defined in a quadratic form. First we stated the necessary optimality conditions in a
Soradi Zeid, S.   +2 more
openaire   +2 more sources

On an infinite dimensional linear-quadratic problem with fixed endpoints: The continuity question

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2014
In a Hilbert space setting, necessary and sufficient conditions for the minimum norm solution u to the equation Su = Rz to be continuously dependent on z are given.
Przyłuski K.Maciej
doaj   +1 more source

Zero-order Approximation of Three-time Scale Singular Linear-quadratic Optimal Control Problem

open access: yesМоделирование и анализ информационных систем, 2015
This paper is devoted to the construction of a zero-order approximation of the solution of a three-time scale singular perturbed linear-quadratic optimal control problem with the help of the direct scheme method.
M. A. Kalashnikova
doaj   +1 more source

A NUMERICAL METHOD FOR SOLVING LINEAR–QUADRATIC CONTROL PROBLEMS WITH CONSTRAINTS

open access: yesUral Mathematical Journal, 2016
The paper is devoted to the optimal control problem for a linear system with integrally constrained control function. We study the problem of minimization of a linear terminal cost with terminal constraints given by a set of linear inequalities.
Mikhail I. Gusev, Igor V. Zykov
doaj   +1 more source

Optimal Unravellings for Feedback Control in Linear Quantum Systems [PDF]

open access: yes, 2004
For quantum systems with linear dynamics in phase space much of classical feedback control theory applies. However, there are some questions that are sensible only for the quantum case, such as: given a fixed interaction between the system and the ...
A. C. Doherty   +11 more
core   +2 more sources

Optimal Active Control of a Wave Energy Converter [PDF]

open access: yes, 2012
-This paper investigates optimal active control schemes applied to a point absorber wave energy converter within a receding horizon fashion. A variational formulation of the power maximization problem is adapted to solve the optimal control problem.
Abraham, E, Kerrigan, EC
core   +2 more sources

Stochastic linear quadratic control problem of switching systems with constraints

open access: yesJournal of Inequalities and Applications, 2016
This paper is devoted to the optimal control problem for stochastic linear switching systems with a quadratic cost functional. A necessary and sufficient condition of optimality for mentioned linear control systems under endpoint constraints is obtained.
Charkaz Aghayeva
doaj   +1 more source

Inverse optimal control problem: the linear-quadratic case [PDF]

open access: yes2018 IEEE Conference on Decision and Control (CDC), 2018
A common assumption in physiology about human motion is that the realized movements are done in an optimal way. The problem of recovering of the optimality principle leads to the inverse optimal control problem. Formally, in the inverse optimal control problem we should find a cost-function such that under the known dynamical constraint the observed ...
Frederic Jean, Sofya Maslovskaya
openaire   +1 more source

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