Spectral simplicity and asymptotic separation of variables

DOI10.1007/s00220-010-1185-6zbMath1234.35155arXiv1001.0235OpenAlexW2065544817MaRDI QIDQ629919

Luc Hillairet, Christopher M. Judge

Publication date: 10 March 2011

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1001.0235

zbMATH Keywords

Dirichlet Laplace operatordomains with simple eigenvalues

Mathematics Subject Classification ID

General topics in linear spectral theory for PDEs (35P05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Related Items (5)

Any three eigenvalues do not determine a triangle ⋮ Eigenvalue spacing for 1D singular Schrödinger operators ⋮ Erratum to: spectral simplicity and asymptotic separation of variables ⋮ Hyperbolic triangles without embedded eigenvalues ⋮ On the Robin spectrum for the hemisphere

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