Sharp upper and lower estimates for the approximation of bivariate functions by sums of univariate functions (Q6660746)
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scientific article; zbMATH DE number 7965074
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sharp upper and lower estimates for the approximation of bivariate functions by sums of univariate functions |
scientific article; zbMATH DE number 7965074 |
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Sharp upper and lower estimates for the approximation of bivariate functions by sums of univariate functions (English)
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10 January 2025
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approximation error
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sharp estimate
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bolt of lightning
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step polygon
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