@inproceedings{5c119d319a7f448cb157ae675bc5b1e3,
title = "Uniformly best wavenumber approximations by spatial central difference operators: An initial investigation",
abstract = "A characterisation theorem for best uniform wavenumber approximations by central difference schemes is presented. A central difference stencil is derived based on the theorem and is compared with dispersion relation preserving schemes and with classical central differences for a relevant test problem.",
author = "Viktor Linders and Jan Nordstr{\"o}m",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2015.; 10th International Conference on Spectral and High-Order Methods, ICOSAHOM 2014 ; Conference date: 23-06-2014 Through 27-06-2014",
year = "2015",
doi = "10.1007/978-3-319-19800-2_29",
language = "English",
isbn = "9783319197999",
series = "Lecture Notes in Computational Science and Engineering",
publisher = "Springer Verlag",
pages = "325--333",
editor = "Kirby, {Robert M.} and Martin Berzins and Hesthaven, {Jan S.}",
booktitle = "Spectral and High Order Methods for Partial Differential Equations, ICOSAHOM 2014, Selected papers from the ICOSAHOM",
address = "Germany",
}