@inproceedings{44e055be45cb4d29a92127a4136241c8,
title = "A windowed fourier method for approximation of non-periodic functions on equispaced nodes",
abstract = "A windowed Fourier method is proposed for approximation of nonperiodic functions on equispaced nodes. Spectral convergence is obtained in most of the domain, except near the boundaries, where polynomial least-squares is used to correct the approximation. Because the method can be implemented using partition of unit and domain decomposition, it is suitable for adaptive and parallel implementations and large scale computations. Computations can be carried out using fast Fourier transforms. Comparisons with Fourier extension, rational interpolation and least-squares methods are presented.",
author = "Rodrigo Platte",
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_37",
language = "English (US)",
isbn = "9783319197999",
series = "Lecture Notes in Computational Science and Engineering",
publisher = "Springer Verlag",
pages = "405--413",
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",
}