From Neumann to Steklov and beyond, via Robin: The Weinberger way

DOI10.1353/ajm.2021.0024zbMath1471.35096arXiv1810.07461OpenAlexW3168093039MaRDI QIDQ4999946

Pedro Freitas, Richard Snyder Laugesen

Publication date: 5 July 2021

Published in: American Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1810.07461

zbMATH Keywords

Laplace operatorsecond eigenvalueRobin boundary problemRobin eigenvalue problem

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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