Approximation order from stability for nonlinear subdivision schemes

  • Authors:
  • Philipp Grohs

  • Affiliations:
  • Graz University of Technology, Institute of Geometry, Kopernikusgasse 24, 8010 Graz, Austria

  • Venue:
  • Journal of Approximation Theory
  • Year:
  • 2010

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Abstract

This paper proves approximation order properties of various nonlinear subdivision schemes. Building on some recent results on the stability of nonlinear multiscale transformations, we are able to give very short and concise proofs. In particular we point out an interesting connection between stability properties and approximation order for nonlinear subdivision schemes.