Effective operators for changing sign Robin Laplacian in thin two- and three-dimensional curved waveguides

DOI10.4310/CAG.2022.V30.N6.A2zbMath1523.58014OpenAlexW4367158293MaRDI QIDQ6043434

César R. de Oliveira, Alex Ferreira Rossini

Publication date: 5 May 2023

Published in: Communications in Analysis and Geometry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4310/cag.2022.v30.n6.a2

zbMATH Keywords

Schrödinger operatorsRobin boundary conditionsLaplacians

Mathematics Subject Classification ID

General theory of partial differential operators (47F05) Elliptic equations on manifolds, general theory (58J05) Schrödinger operator, Schrödinger equation (35J10)

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