An improved order of approximation for thin-plate spline interpolation in the unit disc
نویسنده
چکیده
We show that the Lp-norm of the error in thin-plate spline interpolation in the unit disc decays like O(h p), where p := minf2; 1 + 2=pg, under the assumptions that the function to be approximated is C1 and that the interpolation points contain the nite grid fhj : j 2Z; jhjj < 1 hg.
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ورودعنوان ژورنال:
- Numerische Mathematik
دوره 84 شماره
صفحات -
تاریخ انتشار 2000