Actor-critic method for high dimensional static Hamilton--Jacobi--Bellman partial differential equations based on neural networks

M Zhou, J Han, J Lu - SIAM Journal on Scientific Computing, 2021 - SIAM
We propose a novel numerical method for high dimensional Hamilton--Jacobi--Bellman
(HJB) type elliptic partial differential equations (PDEs). The HJB PDEs, reformulated as …

[HTML][HTML] A cell-vertex finite volume scheme for solute transport equations in open channel networks

H Yoshioka, K Unami - Probabilistic Engineering Mechanics, 2013 - Elsevier
A solute particle in a water flow behaves as a stochastic process, which is modeled by a
stochastic differential equation. The solute transport equation governing macroscopic …

[HTML][HTML] Hamilton–Jacobi–Bellman quasi-variational inequality arising in an environmental problem and its numerical discretization

H Yoshioka, Y Yaegashi, Y Yoshioka… - … & Mathematics with …, 2019 - Elsevier
Abstract A Hamilton–Jacobi–Bellman Quasi-Variational Inequality (HJBQVI) for a river
environmental restoration problem with wise-use of sediment is formulated and its …

SOC-MartNet: A Martingale Neural Network for the Hamilton-Jacobi-Bellman Equation without Explicit inf H in Stochastic Optimal Controls

W Cai, S Fang, T Zhou - arXiv preprint arXiv:2405.03169, 2024 - arxiv.org
In this work, we propose a martingale based neural network, SOC-MartNet, for solving high-
dimensional Hamilton-Jacobi-Bellman (HJB) equations where no explicit expression is …

A radial basis collocation method for Hamilton–Jacobi–Bellman equations

CS Huang, S Wang, CS Chen, ZC Li - Automatica, 2006 - Elsevier
In this paper we propose a semi-meshless discretization method for the approximation of
viscosity solutions to a first order Hamilton–Jacobi–Bellman (HJB) equation governing a …

Quadratically constrained linear-quadratic regulator approach for finite-thrust orbital rendezvous

G Lantoine, R Epenoy - Journal of Guidance, Control, and Dynamics, 2012 - arc.aiaa.org
THE development of guidance algorithms for orbital rendezvous problems has attracted a
major research interest due to many applications in present and future space missions …

Solving high-dimensional Hamilton-Jacobi-Bellman equation with functional hierarchical tensor

X Tang, N Sheng, L Ying - arXiv preprint arXiv:2408.04209, 2024 - arxiv.org
This work proposes a novel numerical scheme for solving the high-dimensional Hamilton-
Jacobi-Bellman equation with a functional hierarchical tensor ansatz. We consider the …

Approximate solution of the Hamilton-Jacobi-Bellman equation

A Gooran Orimi, S Effati, MH Farahi - Journal of Mathematical …, 2022 - jmm.guilan.ac.ir
The Hamilton-Jacobi-Bellman (HJB) equation, as a notable approach obtained from
dynamic programming, is widely used in solving optimal control problems that results in a …

An adaptive least-squares collocation radial basis function method for the HJB equation

H Alwardi, S Wang, LS Jennings… - Journal of Global …, 2012 - Springer
We present a novel numerical method for the Hamilton–Jacobi–Bellman equation governing
a class of optimal feedback control problems. The spatial discretization is based on a least …

A numerical approach to hybrid nonlinear optimal control

E Sharifi, CJ Damaren - International Journal of Control, 2021 - Taylor & Francis
This paper proposes a novel optimal control design framework for hybrid nonlinear
dynamical systems involving an interacting combination of continuous-time and discrete …