Error estimates for matrix-valued radial basis function interpolation

Authors:
Svenja Lowitzsch
Affiliations:
Department of Mathematics, West Virginia University, Morgantown, WV 26506-6310, USA
Venue:
Journal of Approximation Theory
Year:
2005

Citing 2
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Abstract

We introduce a class of matrix-valued radial basis functions (RBFs) of compact support that can be customized, e.g. chosen to be divergence-free. We then derive and discuss error estimates for interpolants and derivatives based on these matrix-valued RBFs.