We fix the proof of Theorem 1.17 in the quote reference, which does not in general gives the correct coefficients in the asymptotic behavior of eigenvalues for the Dirichlet Laplacian when a small hole is removed from the domain.

Corrigendum to "Ramification of multiple eigenvalues for the Dirichlet-Laplacian in perforated domains" published in Journal of Functional Analysis 283 (2022) 109718

Corentin Lena
;
Paolo Musolino
2026

Abstract

We fix the proof of Theorem 1.17 in the quote reference, which does not in general gives the correct coefficients in the asymptotic behavior of eigenvalues for the Dirichlet Laplacian when a small hole is removed from the domain.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11577/3596801
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