Year: 2009
Communications in Computational Physics, Vol. 5 (2009), Iss. 2-4 : pp. 442–455
Abstract
We consider high order methods for the one-dimensional Helmholtz equation and frequency-Maxwell system. We demand that the scheme be higher order even when the coefficients are discontinuous. We discuss the connection between schemes for the second-order scalar Helmholtz equation and the first-order system for the electromagnetic or acoustic applications.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/2009-CiCP-7742
Communications in Computational Physics, Vol. 5 (2009), Iss. 2-4 : pp. 442–455
Published online: 2009-01
AMS Subject Headings: Global Science Press
Copyright: COPYRIGHT: © Global Science Press
Pages: 14