Radial Base Functions: Lp-approximation Orders with Scattered Centres
Abstract
In this paper we generalize several results on uniform approximation orders with radial basis functions in (Buhmann, Dyn and Levin, 1993) and (Dyn and Ron, 1993) to Lp-approximation orders. These results apply, in particular, to approximates from spaces spanned by translates of radial basis functions by scattered centers. Examples to which our results apply include quasi- interpolation and least-squares approximation from radial function spaces.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1994
- Accession Number
- ADA274682
Entities
People
- Amos Ron
- Martin D. Buhmann
Organizations
- University of Wisconsin–Madison