Improved impedance conditions for a thin layer problem in a nonsmooth domain

DOI10.1002/mma.5434zbMath1418.35089OpenAlexW2913247858MaRDI QIDQ5378467

Alexis Auvray, Grégory Vial

Publication date: 29 May 2019

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.5434

zbMATH Keywords

Laplace equationnumerical analysisasymptotic analysis (PDE)thin layer on a part of the boundary

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Asymptotic expansions of solutions to PDEs (35C20) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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