Nonlinear improvements of quasi-interpolanting splines to approximate piecewise smooth functions

DOI10.1016/J.AMC.2023.127946OpenAlexW4323111927MaRDI QIDQ2698251

Sergio López-Ureña, Francesc Aràndiga

Publication date: 21 April 2023

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2023.127946

zbMATH Keywords

WENOspline quasi-interpolationpiecewise smooth functions approximation

Mathematics Subject Classification ID

Numerical approximation and computational geometry (primarily algorithms) (65Dxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Approximations and expansions (41Axx)

Cites Work

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