Discrete non-local boundary conditions for split-step Padé approximations of the one-way Helmholtz equation
type: Item
instance of: scholarly article
title: Discrete non-local boundary conditions for split-step Padé approximations of the one-way Helmholtz equation
zbMATH Open document ID: 1115.65120
author: Matthias Ehrhardt
author: Andrea Zisowsky
published in: Journal of Computational and Applied Mathematics
publication date: 2007-03-08T00:00:00Z
Mathematics Subject Classification ID: 65N35
zbMATH DE Number: 5131518
zbMATH Keywords: split-step method
zbMATH Keywords: Padé approximation
zbMATH Keywords: finite difference method
zbMATH Keywords: one-way Helmholtz equation
zbMATH Keywords: discrete transparent boundary conditions
zbMATH Keywords: Fourier method
zbMATH Keywords: unbounded domain
zbMATH Keywords: artificial boundary conditions
zbMATH Keywords: numerical examples
describes a project that uses: OASES
MaRDI profile type: Publication
full work available at URL: j.cam.2006.01.001
OpenAlex ID: W2130412040
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DOI: 10.1016/J.CAM.2006.01.001
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description: scientific article; zbMATH DE number 5131518