The Helmholtz equation in a locally perturbed half-plane with passive boundary

DOI10.1093/imamat/hxl023zbMath1152.35338OpenAlexW2028821852MaRDI QIDQ5505716

Jean-Claude Nédélec, Ignacio Muga, Mario Duránt

Publication date: 28 January 2009

Published in: IMA Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/10533/178411

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Perturbations in context of PDEs (35B20)

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