Overlapped BEM-FEM for some Helmholtz transmission problems

DOI10.1016/j.apnum.2006.02.001zbMath1113.65109OpenAlexW1977290645MaRDI QIDQ870287

Víctor Domínguez, Francisco-Javier Sayas

Publication date: 12 March 2007

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2006.02.001

zbMATH Keywords

overlappingfinite elementsPetrov-Galerkin methodnumerical experimentboundary elementsHelmholtz transmission problems

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Boundary element methods for boundary value problems involving PDEs (65N38)

Related Items (6)

A BEM--FEM overlapping algorithm for the Stokes equation ⋮ An overlapping decomposition framework for wave propagation in heterogeneous and unbounded media: formulation, analysis, algorithm, and simulation ⋮ Boundary element simulation of thermal waves ⋮ High-order finite element-integral equation coupling on embedded meshes ⋮ Boundary element simulation of thermal waves ⋮ A boundary integral formulation and a topological energy-based method for an inverse 3D multiple scattering problem with sound-soft, sound-hard, penetrable, and absorbing objects

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