Error estimates for interpolation of rough data using the scattered shifts of a radial basis function
Numerical Analysis
2007-12-02 v1
Abstract
The error between appropriately smooth functions and their radial basis function interpolants, as the interpolation points fill out a bounded domain in R^d, is a well studied artifact. In all of these cases, the analysis takes place in a natural function space dictated by the choice of radial basis function -- the native space. The native space contains functions possessing a certain amount of smoothness. This paper establishes error estimates when the function being interpolated is conspicuously rough.
Keywords
Cite
@article{arxiv.0705.4300,
title = {Error estimates for interpolation of rough data using the scattered shifts of a radial basis function},
author = {R. A. Brownlee},
journal= {arXiv preprint arXiv:0705.4300},
year = {2007}
}
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12 pages