Fast multilevel evaluation of smooth radial basis function expansions
From MaRDI portal
Publication:871198
zbMath1112.65012MaRDI QIDQ871198
Grady B. Wright, Oren E. Livne
Publication date: 16 March 2007
Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)
Full work available at URL: https://eudml.org/doc/127438
numerical resultsintegral transformsmultilevel methodscattered data approximationGaussian filteringparticle interactionfast multilevel multi-summation
Numerical methods for integral transforms (65R10) Multidimensional problems (41A63) Algorithms for approximation of functions (65D15) Approximation by other special function classes (41A30) Numerical summation of series (65B10)
Related Items
The uselessness of the fast Gauss transform for summing Gaussian radial basis function series, Comparison of conservative and consistent approaches for the coupling of non-matching meshes, \(L^p\) error estimates for approximation by Sobolev splines and Wendland functions on \(\mathbb R^d\), Efficient mesh deformation based on radial basis function interpolation by means of the inverse fast multipole method
