Maximal approximation order for a box-spline semi-cardinal interpolation scheme on the three-direction mesh (Q1767058)
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scientific article; zbMATH DE number 2140544
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Maximal approximation order for a box-spline semi-cardinal interpolation scheme on the three-direction mesh |
scientific article; zbMATH DE number 2140544 |
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Maximal approximation order for a box-spline semi-cardinal interpolation scheme on the three-direction mesh (English)
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4 March 2005
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The authors study a new-cardinal interpolation scheme which is of the maximal approximation order 4. This scheme is developed for interpolation of a semi-plane lattice using the vertices from a subspace of box-spline space which is generated by centered 3-direction box-spline the direction matrix of which has every multiplicity 2.
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multivariable interpolation
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boundary conditions
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not-a-knot
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semi-cardinal
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approximation order
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difference equations
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Wiener-Hopf
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