Optimal Control of Infinite-Dimensional Differential Systems with Randomness and Path-Dependence and Stochastic Path-Dependent Hamilton-Jacobi Equations

被引：0

作者：

Qiu, Jinniao ^{[1
]}

Yang, Yang ^{[1
]}

机构：

[1] Univ Calgary, Dept Math & Stat, 2500 Univ Drive NW, Calgary, AB T2N 1N4, Canada

来源：

ESAIM-CONTROL OPTIMISATION AND CALCULUS OF VARIATIONS | 2024年 / 30卷

关键词：

Stochastic path-dependent Hamilton-Jacobi equation; stochastic optimal control; viscosity solution; backward stochastic partial differential equation; VISCOSITY SOLUTIONS; BELLMAN EQUATIONS; UNIQUENESS;

D O I：

10.1051/cocv/2023086

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper is devoted to the stochastic optimal control problem of infinite-dimensional differential systems allowing for both path-dependence and measurable randomness. As opposed to the deterministic path-dependent cases studied by Bayraktar and Keller [J. Funct. Anal. 275 (2018) 2096-2161], the value function turns out to be a random field on the path space and it is characterized by a stochastic path-dependent Hamilton-Jacobi (SPHJ) equation. A notion of viscosity solution is proposed and the value function is proved to be the unique viscosity solution to the associated SPHJ equation.

引用

页数：42