Mesure de la dispersion pour la solution éléments finis de l'équation de Helmholtz

DOI10.1016/S1287-4620(99)80017-9zbMath0949.65112OpenAlexW2071412078MaRDI QIDQ4948357

Arnaud Deraemaeker, Ivo M. Babuška, Philippe Bouillard

Publication date: 11 April 2000

Published in: Comptes Rendus de l'Académie des Sciences - Series IIB - Mechanics-Physics-Astronomy (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s1287-4620(99)80017-9

zbMATH Keywords

finite elementHelmholtz equationdispersion errordispersion measure

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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