Piece-wise moving least squares approximation

DOI10.1016/j.apnum.2017.01.001zbMath1358.65014OpenAlexW2568640397MaRDI QIDQ512293

Guohui Song, Guangming Yao, Wen Li

Publication date: 24 February 2017

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2017.01.001

zbMATH Keywords

numerical experimentscurve fittingscattered data approximationsurface fittingmoving least square

Mathematics Subject Classification ID

Numerical smoothing, curve fitting (65D10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Related Items (4)

Refined meshless local strong form solution of Cauchy-Navier equation on an irregular domain ⋮ The modified localized method of approximated particular solutions for solving elliptic equations with mixed boundary conditions on scattered data ⋮ The Modified Localized Method of Approximated Particular Solutions for Linear and Nonlinear Convection-Diffusion-Reaction PDEs ⋮ An efficient method based on least-squares technique for interface problems

Uses Software

• Matlab

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