The total variation of the tensor product Bernstein-Bézier operator (Q1803991)
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scientific article; zbMATH DE number 222114
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The total variation of the tensor product Bernstein-Bézier operator |
scientific article; zbMATH DE number 222114 |
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The total variation of the tensor product Bernstein-Bézier operator (English)
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29 June 1993
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An inequality bounding the total variation of the tensor product Bernstein-Bézier polynomial is developed. The proof relies mainly on analyzing the de Carteljau subdivision process that generates the tensor- product polynomial from the net of its Bernstein-Bézier coefficients.
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Carteljau subdivision process
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Bernstein-Bézier coefficients
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