On $L^p-L^{p'}$ estimates for a class of strongly damped wave equations

Fuente: arXiv
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Main Author: Mohamad, Haidar
Format: Preprint
Published: 2024
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author Mohamad, Haidar
author_facet Mohamad, Haidar
contents The purpose of this paper is to obtain a fundamental $L^p-L^{p'}$ estimate for a class of a strongly damped wave equations where the damping operator is given by $-δΔ$ with $δ\geq 0$ and the constant in the estimate is independent of the damping parameter $δ.$ The method used here is based on an estimate of the semigroup associated to the linear equation on the Besov spaces and their elementary properties.
format Preprint
id arxiv_https___arxiv_org_abs_2407_17179
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On $L^p-L^{p'}$ estimates for a class of strongly damped wave equations
Mohamad, Haidar
Analysis of PDEs
35L05, 35L71, 35A99, 35B40
The purpose of this paper is to obtain a fundamental $L^p-L^{p'}$ estimate for a class of a strongly damped wave equations where the damping operator is given by $-δΔ$ with $δ\geq 0$ and the constant in the estimate is independent of the damping parameter $δ.$ The method used here is based on an estimate of the semigroup associated to the linear equation on the Besov spaces and their elementary properties.
title On $L^p-L^{p'}$ estimates for a class of strongly damped wave equations
topic Analysis of PDEs
35L05, 35L71, 35A99, 35B40
url https://arxiv.org/abs/2407.17179