On the piecewise structure of discrete box splines

Wolfgang Dahmen; Charles A. Micchelli

doi:10.1016/0167-8396(86)90036-1

Computer Aided Geometric Design

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01 Jan 1986

On the piecewise structure of discrete box splines

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Abstract

In this note we give an explicit example where the discrete box spline is shown to have a non-polynomial piecewise structure. We briefly point out how the example relates to some general results which are useful in describing the correct piecewise nature of such splines. © 1986.

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