Semi-cardinal polyspline interpolation with Beppo Levi boundary conditions (Q999277)
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scientific article; zbMATH DE number 5501958
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Semi-cardinal polyspline interpolation with Beppo Levi boundary conditions |
scientific article; zbMATH DE number 5501958 |
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Semi-cardinal polyspline interpolation with Beppo Levi boundary conditions (English)
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3 February 2009
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Periodic data functions on semi-spaces are considered in this paper. The goal of the approximation method is to find interpolants on these spaces from the set-up of the so-called polysplines. The existence and uniqueness of the solution is studied, as well as bounds on its size.
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multivariable interpolation
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polyharmonic functions
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boundary conditions
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\(\mathcal L\)-splines
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Wiener-Hopf factorization
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