Results 141 to 150 of about 702 (187)

Long-Term Incidence of Gastrointestinal Bleeding Following Ischemic Stroke. [PDF]

open access: yesJ Stroke
Kim JY   +33 more
europepmc   +1 more source

Ankle Exoskeletons May Hinder Standing Balance in Simple Models of Older and Younger Adults. [PDF]

open access: yesIEEE Trans Neural Syst Rehabil Eng
Raz D, Joshi V, Umberger BR, Ozay N.
europepmc   +1 more source

Exploratory HJB Equations and Their Convergence

open access: yesSIAM Journal on Control and Optimization, 2022
We study the exploratory Hamilton--Jacobi--Bellman (HJB) equation arising from the entropy-regularized exploratory control problem, which was formulated by Wang, Zariphopoulou and Zhou (J. Mach. Learn. Res., 21, 2020) in the context of reinforcement learning in continuous time and space.
Wenpin Tang, Xunyu Zhou, Yuming Zhang
exaly   +4 more sources

A semismooth Newton method for a kind of HJB equation

open access: yesComputers and Mathematics With Applications, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shuilian Xie
exaly   +2 more sources

A new domain decomposition method for an HJB equation

open access: yesJournal of Computational and Applied Mathematics, 2003
This note is concerned with a second-order Hamilton-Jacobi-Bellman (HJB) equation. First, the authors explain that this kind of problems can be regarded as a quasivaritional inequality problem. Further, they proceed by a domain decomposition to establish the solution.
Zhou, Shuzi, Zhan, Wuping
exaly   +3 more sources

A power penalty method for discrete HJB equations

Optimization Letters, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kai Zhang 0019, Xiaoqi Yang 0001
openaire   +3 more sources

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