A Piecewise Constant Algorithm for Weighted<i>L</i><sub>1</sub>Approximation over Bounded or Unbounded Regions in $\R^s$ (Q5700304)
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scientific article; zbMATH DE number 2220038
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A Piecewise Constant Algorithm for Weighted<i>L</i><sub>1</sub>Approximation over Bounded or Unbounded Regions in $\R^s$ |
scientific article; zbMATH DE number 2220038 |
Statements
A Piecewise Constant Algorithm for Weighted<i>L</i><sub>1</sub>Approximation over Bounded or Unbounded Regions in $\R^s$ (English)
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28 October 2005
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\(L^1\)-weighted approximation
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Smolyak's construction
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constant approximation methods
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algorithms
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piecewise constant functions
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interpolation methods
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mixed first order partial derivatives
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multivariate functions
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