Curl curl versus Dirichlet Laplacian eigenvalues

Fuente: arXiv
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Autore principale: Rohleder, Jonathan
Natura: Preprint
Pubblicazione: 2024
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author Rohleder, Jonathan
author_facet Rohleder, Jonathan
contents We provide an upper estimate for the eigenvalues of the curl curl operator on a bounded, three-dimensional Euclidean domain in terms of eigenvalues of the Dirichlet Laplacian. The result complements recent inequalities between curl curl and Neumann Laplacian eigenvalues. The curl curl eigenvalues considered here correspond to the Maxwell eigenvalue problem with constant material parameters.
format Preprint
id arxiv_https___arxiv_org_abs_2404_11301
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Curl curl versus Dirichlet Laplacian eigenvalues
Rohleder, Jonathan
Spectral Theory
Analysis of PDEs
We provide an upper estimate for the eigenvalues of the curl curl operator on a bounded, three-dimensional Euclidean domain in terms of eigenvalues of the Dirichlet Laplacian. The result complements recent inequalities between curl curl and Neumann Laplacian eigenvalues. The curl curl eigenvalues considered here correspond to the Maxwell eigenvalue problem with constant material parameters.
title Curl curl versus Dirichlet Laplacian eigenvalues
topic Spectral Theory
Analysis of PDEs
url https://arxiv.org/abs/2404.11301