Solutions to Equilibrium HJB Equations for Time-Inconsistent Deterministic Linear Quadratic Control: Characterization and Uniqueness

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Hauptverfasser: Peng, Yunfei, Wei, Wei
Format: Preprint
Veröffentlicht: 2023
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author Peng, Yunfei
Wei, Wei
author_facet Peng, Yunfei
Wei, Wei
contents In this paper we study a class of HJB equations which solve for equilibria for general time-inconsistent deterministic linear quadratic control problems within the intra-personal game theoretic framework, where the inconsistency arises from non-exponential discount functions. We characterize the solutions to the HJB equations using a class of Riccati equations with integral terms. By studying the uniqueness of solutions to the integro-differential Riccati equations, we prove the uniqueness of solutions to the equilibrium HJB equations.
format Preprint
id arxiv_https___arxiv_org_abs_2308_13850
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Solutions to Equilibrium HJB Equations for Time-Inconsistent Deterministic Linear Quadratic Control: Characterization and Uniqueness
Peng, Yunfei
Wei, Wei
Optimization and Control
Mathematical Finance
In this paper we study a class of HJB equations which solve for equilibria for general time-inconsistent deterministic linear quadratic control problems within the intra-personal game theoretic framework, where the inconsistency arises from non-exponential discount functions. We characterize the solutions to the HJB equations using a class of Riccati equations with integral terms. By studying the uniqueness of solutions to the integro-differential Riccati equations, we prove the uniqueness of solutions to the equilibrium HJB equations.
title Solutions to Equilibrium HJB Equations for Time-Inconsistent Deterministic Linear Quadratic Control: Characterization and Uniqueness
topic Optimization and Control
Mathematical Finance
url https://arxiv.org/abs/2308.13850