Viability for locally monotone evolution inclusions and lower semicontinuous solutions of Hamilton-Jacobi-Bellman equations in infinite dimensions

Fuente: arXiv
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Auteurs principaux: Jiang, Jichao, Keller, Christian
Format: Preprint
Publié: 2024
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author Jiang, Jichao
Keller, Christian
author_facet Jiang, Jichao
Keller, Christian
contents We establish necessary and sufficient conditions for viability of evolution inclusions with locally monotone operators in the sense of Liu and Röckner [J. Funct. Anal., 259 (2010), pp. 2902-2922]. This allows us to prove wellposedness of lower semicontinuous solutions of Hamilton-Jacobi-Bellman equations associated to the optimal control of evolution inclusions. Thereby, we generalize results in Bayraktar and Keller [J. Funct. Anal., 275 (2018), pp. 2096-2161] on Hamilton-Jacobi equations in infinite dimensions with monotone operators in several ways. First, we permit locally monotone operators. This extends the applicability of our theory to a wider class of equations such as Burgers' equations, reaction-diffusion equations, and 2D Navier-Stokes equations. Second, our results apply to optimal control problems with state constraints. Third, we have uniqueness of viscosity solutions. Our results on viability and lower semicontinuous solutions are new even in the case of monotone operators.
format Preprint
id arxiv_https___arxiv_org_abs_2408_02915
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Viability for locally monotone evolution inclusions and lower semicontinuous solutions of Hamilton-Jacobi-Bellman equations in infinite dimensions
Jiang, Jichao
Keller, Christian
Optimization and Control
Analysis of PDEs
34G25, 47H05, 47J35, 49L25
We establish necessary and sufficient conditions for viability of evolution inclusions with locally monotone operators in the sense of Liu and Röckner [J. Funct. Anal., 259 (2010), pp. 2902-2922]. This allows us to prove wellposedness of lower semicontinuous solutions of Hamilton-Jacobi-Bellman equations associated to the optimal control of evolution inclusions. Thereby, we generalize results in Bayraktar and Keller [J. Funct. Anal., 275 (2018), pp. 2096-2161] on Hamilton-Jacobi equations in infinite dimensions with monotone operators in several ways. First, we permit locally monotone operators. This extends the applicability of our theory to a wider class of equations such as Burgers' equations, reaction-diffusion equations, and 2D Navier-Stokes equations. Second, our results apply to optimal control problems with state constraints. Third, we have uniqueness of viscosity solutions. Our results on viability and lower semicontinuous solutions are new even in the case of monotone operators.
title Viability for locally monotone evolution inclusions and lower semicontinuous solutions of Hamilton-Jacobi-Bellman equations in infinite dimensions
topic Optimization and Control
Analysis of PDEs
34G25, 47H05, 47J35, 49L25
url https://arxiv.org/abs/2408.02915