A corona theorem for an algebra of Radon measures with an application to exact controllability for linear controlled delayed difference equations

Fuente: arXiv
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Main Authors: Fueyo, Sebastien, Chitour, Yacine
Format: Preprint
Published: 2023
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author Fueyo, Sebastien
Chitour, Yacine
author_facet Fueyo, Sebastien
Chitour, Yacine
contents This paper proves a corona theorem for the algebra of Radon measures compactly supported in $\mathbb{R}_-$ and this result is applied to provide a necessary and sufficient Hautus--type frequency criterion for the $L^1$ exact controllability of linear controlled delayed difference equations (LCDDE). Hereby, it solves an open question raised in [6].
format Preprint
id arxiv_https___arxiv_org_abs_2311_15915
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle A corona theorem for an algebra of Radon measures with an application to exact controllability for linear controlled delayed difference equations
Fueyo, Sebastien
Chitour, Yacine
Optimization and Control
Dynamical Systems
This paper proves a corona theorem for the algebra of Radon measures compactly supported in $\mathbb{R}_-$ and this result is applied to provide a necessary and sufficient Hautus--type frequency criterion for the $L^1$ exact controllability of linear controlled delayed difference equations (LCDDE). Hereby, it solves an open question raised in [6].
title A corona theorem for an algebra of Radon measures with an application to exact controllability for linear controlled delayed difference equations
topic Optimization and Control
Dynamical Systems
url https://arxiv.org/abs/2311.15915