Cell-average WENO with progressive order of accuracy close to discontinuities with applications to signal processing
DOI10.1016/J.AMC.2021.126131OpenAlexW3137360962MaRDI QIDQ2242801
Chi-Wang Shu, Sergio Amat, Juan Ruiz Álvarez, Dionisio F. Yáñez
Publication date: 10 November 2021
Published in: Applied Mathematics and Computation (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2009.09476
signal processingmultiresolution schemesWENOimproved adaption to discontinuitiescell-averagenew optimal weights
Numerical approximation and computational geometry (primarily algorithms) (65Dxx) Numerical methods in Fourier analysis (65Txx) Approximations and expansions (41Axx)
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