Periodic Exponential Turnpike Phenomenon in Mean-Field Stochastic Linear-Quadratic Optimal Control

Fuente: arXiv
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Main Authors: Sun, Jingrui, Yuan, Lvning, Zhang, Jiaqi
Format: Preprint
Published: 2024
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_version_ 1866916336136880128
author Sun, Jingrui
Yuan, Lvning
Zhang, Jiaqi
author_facet Sun, Jingrui
Yuan, Lvning
Zhang, Jiaqi
contents The paper establishes the exponential turnpike property for a class of mean-field stochastic linear-quadratic (LQ) optimal control problems with periodic coefficients. It first introduces the concepts of stability, stabilizability, and detectability for stochastic linear systems. Then, the long-term behavior of the associated Riccati equations is analyzed under stabilizability and detectability conditions.Subsequently, a periodic mean-field stochastic LQ problem is formulated and solved. Finally, a linear transformation of the periodic extension of its optimal pair is shown to be the turnpike limit of the initial optimal control problem.
format Preprint
id arxiv_https___arxiv_org_abs_2407_17926
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Periodic Exponential Turnpike Phenomenon in Mean-Field Stochastic Linear-Quadratic Optimal Control
Sun, Jingrui
Yuan, Lvning
Zhang, Jiaqi
Optimization and Control
49N10, 49N20, 49N80, 93E20
The paper establishes the exponential turnpike property for a class of mean-field stochastic linear-quadratic (LQ) optimal control problems with periodic coefficients. It first introduces the concepts of stability, stabilizability, and detectability for stochastic linear systems. Then, the long-term behavior of the associated Riccati equations is analyzed under stabilizability and detectability conditions.Subsequently, a periodic mean-field stochastic LQ problem is formulated and solved. Finally, a linear transformation of the periodic extension of its optimal pair is shown to be the turnpike limit of the initial optimal control problem.
title Periodic Exponential Turnpike Phenomenon in Mean-Field Stochastic Linear-Quadratic Optimal Control
topic Optimization and Control
49N10, 49N20, 49N80, 93E20
url https://arxiv.org/abs/2407.17926