Two-Dimensional Interpolation of Functions with Large Gradients in Boundary Layers

DOI10.1007/978-3-319-57099-0_88zbMath1368.65020OpenAlexW2607125540MaRDI QIDQ5275035

A. I. Zadorin

Publication date: 7 July 2017

Published in: Lecture Notes in Computer Science (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-319-57099-0_88

zbMATH Keywords

fittingboundary layerShishkin meshfunction of two variablespolynomial interpolationnumerical resultnonpolynomial interpolation

Mathematics Subject Classification ID

Numerical smoothing, curve fitting (65D10) Numerical interpolation (65D05) Multidimensional problems (41A63) Interpolation in approximation theory (41A05)

Cites Work

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• Interpolation of functions with boundary layer components and its application in a two-grid method
• Interpolation formula for functions with a boundary layer component and its application to derivatives calculation
• Robust Numerical Methods for Singularly Perturbed Differential Equations
• Asymptotic analysis and Shishkin-type decomposition for an elliptic convection-diffusion problem

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