Scattering by a hybrid asymptotic/finite element method
type: Item
instance of: scholarly article
title: Scattering by a hybrid asymptotic/finite element method
zbMATH Open document ID: 0962.76044
DOI: 10.1016/S0045-7825(98)00051-6
author: Paul E. Barbone
author: Joshua M. Montgomery
author: Ofer Michael
author: Isaac Harari
published in: Computer Methods in Applied Mechanics and Engineering
publication date: 2001-06-13T00:00:00Z
Mathematics Subject Classification ID: 76M10
Mathematics Subject Classification ID: 76M45
Mathematics Subject Classification ID: 76Q05
zbMATH DE Number: 1421611
zbMATH Keywords: outer field
zbMATH Keywords: inner field
zbMATH Keywords: diffraction by truncated wedge
zbMATH Keywords: radiation by source on wave bearing surface
zbMATH Keywords: hybrid asymptotic/finite element method
zbMATH Keywords: Helmholtz equation
zbMATH Keywords: large wavenumbers
zbMATH Keywords: acoustic field
zbMATH Keywords: short wavelength asymptotic expansion
zbMATH Keywords: interpolation
zbMATH Keywords: artificial boundary
zbMATH Keywords: variational principle
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 1421611