Two-stage approximation methods with extended B-splines

Davydov, Oleg and Prasiswa, Jennifer and Reif, Ulrich (2013) Two-stage approximation methods with extended B-splines. Mathematics of Computation, n/a (n/a). 02734-2. ISSN 0025-5718 (https://doi.org/10.1090/S0025-5718-2013-02734-2)

Abstract

We develop and analyze a framework for two-stage methods with EB-splines, applicable to continuous and discrete approximation problems. In particular, we propose a weighted discrete least squares fit that yields optimal convergence rates for sufficiently dense data on Lipschitz domains in Rd.

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• Item metadata

  Item type:	Article
  ID code:	45111
  Dates:	Date Event 2013 Published 10 July 2013 Published Online
  Subjects:	Science > Mathematics
  Department:	Faculty of Science > Mathematics and Statistics
  Depositing user:	Pure Administrator
  Date deposited:	10 Oct 2013 09:47
  Last modified:	11 Nov 2024 10:30
  Related URLs:	Journal or Publication
  URI:	https://strathprints.strath.ac.uk/id/eprint/45111