Stochastic Optimal Linear Quadratic Controls with A Recursive Cost Functional

Fuente: arXiv
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Main Authors: Li, Lin, Yong, Jiongmin
Format: Preprint
Published: 2026
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author Li, Lin
Yong, Jiongmin
author_facet Li, Lin
Yong, Jiongmin
contents This paper is concerned with a stochastic linear quadratic (LQ, for short) control problem with a recursive cost functional. It involves BSDEs in $L^1$ whose well-posedness is a subtle issue. A suitable framework has been adopted so that the corresponding LQ problem is correctly formulated. Open-loop and closed-loop solvability of such an LQ problem have been investigated and characterized by the solvability of an FBSDE and that of Riccati differential equation.
format Preprint
id arxiv_https___arxiv_org_abs_2601_21748
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Stochastic Optimal Linear Quadratic Controls with A Recursive Cost Functional
Li, Lin
Yong, Jiongmin
Optimization and Control
93E20, 49N10, 60H10
This paper is concerned with a stochastic linear quadratic (LQ, for short) control problem with a recursive cost functional. It involves BSDEs in $L^1$ whose well-posedness is a subtle issue. A suitable framework has been adopted so that the corresponding LQ problem is correctly formulated. Open-loop and closed-loop solvability of such an LQ problem have been investigated and characterized by the solvability of an FBSDE and that of Riccati differential equation.
title Stochastic Optimal Linear Quadratic Controls with A Recursive Cost Functional
topic Optimization and Control
93E20, 49N10, 60H10
url https://arxiv.org/abs/2601.21748