Formulas for the eigenvalues of the iterated Laplacian with singular potentials

DOI10.1063/1.5000642zbMath1496.35174OpenAlexW2755503067MaRDI QIDQ5062216

Gulzat Nalzhupbayeva

Publication date: 15 March 2022

Published in: AIP Conference Proceedings (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.5000642

zbMATH Keywords

iterated Laplacianeigenvalues, punctured domain.

Mathematics Subject Classification ID

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

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