Quantitative spectral stability for the Neumann Laplacian in domains with small holes
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Publication:6671360
DOI10.1016/j.jfa.2024.110817MaRDI QIDQ6671360
Roberto Ognibene, Veronica Felli, Lorenzo Liverani
Publication date: 27 January 2025
Published in: Journal of Functional Analysis (Search for Journal in Brave)
Singular perturbations in context of PDEs (35B25) Estimates of eigenvalues in context of PDEs (35P15) Variational methods for second-order elliptic equations (35J20)
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