On Radon’s recipe for choosing correct sites for multivariate polynomial interpolation |
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| Authors: | Dominik Stahl Carl de Boor |
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| Affiliation: | aFraunhofer ITWM, Fraunhofer-Platz 1, 67663 Kaiserslautern, Germany;bUniversity Wisconsin-Madison, Department of Computer Sciences, POB 1076, Eastsound, WA 98245, United States |
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| Abstract: | A class of sets correct for multivariate polynomial interpolation is defined and verified, and shown to coincide with the collection of all correct sets constructible by the recursive application of Radon’s recipe, and a recent concrete recipe for correct sets is shown to produce elements in that class. |
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| Keywords: | Interpolation Polynomial Multivariate |
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