Results 11 to 20 of about 84,888 (249)

Linear Quadratic Optimal Control Problem of Fractional Order Continuous – Time Singular System

open access: yesProcedia Computer Science, 2020
In this paper, formulation and an approximated numerical scheme for linear quadratic optimal control problem (LQOCP) of fractional order singular system (FOSS) with fixed final time in the sense of Riemann-Liouville (RL) fractional derivative (FD) is ...
Tirumalasetty Chiranjeevi, R. Biswas
semanticscholar   +1 more source

A Linear-Quadratic Optimal Control Problem for Mean-Field Stochastic Differential Equations in Infinite Horizon [PDF]

open access: yes, 2012
A linear-quadratic (LQ, for short) optimal control problem is considered for mean-field stochastic differential equations with constant coefficients in an infinite horizon.
Jianhui Huang, Xunjing Li, J. Yong
semanticscholar   +1 more source

On the relation between turnpike properties and dissipativity for continuous time linear quadratic optimal control problems

open access: yesMathematical Control and Related Fields, 2021
The paper is devoted to analyze the connection between turnpike phenomena and strict dissipativity properties for continuous-time finite dimensional linear quadratic optimal control problems.
L. Grüne, Roberto Guglielmi
semanticscholar   +1 more source

Open-loop and closed-loop solvabilities for stochastic linear quadratic optimal control problems of Markovian regime switching system

open access: yesE S A I M: Control, Optimisation and Calculus of Variations, 2021
This paper investigates the stochastic linear quadratic (LQ, for short) optimal control problem of Markovian regime switching system. The representation of the cost functional for the stochastic LQ optimal control problem of Markovian regime switching ...
Xin Zhang, Xunjing Li, Jie Xiong
semanticscholar   +1 more source

Solving linear-quadratic optimal control problems on parallel computers

open access: yesOptimization Methods and Software, 2008
We discuss a parallel library of efficient algorithms for the solution of linear-quadratic optimal control problems involving large-scale systems with state-space dimension up to O(104). We survey the numerical algorithms underlying the implementation of the chosen optimal control methods.
Peter Benner   +2 more
openaire   +3 more sources

A Mixed Linear Quadratic Optimal Control Problem with a Controlled Time Horizon [PDF]

open access: yesApplied Mathematics & Optimization, 2014
22 ...
Huang, Jianhui, Li, Xun, Yong, Jiongmin
openaire   +4 more sources

Stochastic Linear Quadratic Optimal Control Problems in Infinite Horizon [PDF]

open access: yesApplied Mathematics & Optimization, 2017
30 ...
Sun, Jingrui, Yong, Jiongmin
openaire   +4 more sources

The Delayed Doubly Stochastic Linear Quadratic Optimal Control Problem [PDF]

open access: yesMathematical Problems in Engineering, 2020
In this paper, the delayed doubly stochastic linear quadratic optimal control problem is discussed. It deduces the expression of the optimal control for the general delayed doubly stochastic control system which contained time delay both in the state variable and in the control variable at the same time and proves its uniqueness by using the classical ...
Yan Chen, Jie Xu
openaire   +2 more sources

Linear-quadratic optimal control for discrete-time stochastic descriptor systems

open access: yesJournal of Industrial and Management Optimization, 2021
In this paper, an optimal control model ruled by a class of linear discrete-time stochastic descriptor systems is considered under quadratic index performance.
Yadong Shu, Bo Li
semanticscholar   +1 more source

Indefinite Backward Stochastic Linear-Quadratic Optimal Control Problems

open access: yesESAIM: Control, Optimisation and Calculus of Variations, 2023
This paper is concerned with a backward stochastic linear-quadratic (LQ, for short) optimal control problem with deterministic coefficients. The weighting matrices are allowed to be indefinite, and cross-product terms in the control and state processes are presented in the cost functional.
Sun, Jingrui, Wu, Zhen, Xiong, Jie
openaire   +3 more sources

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