Best trigonometric and bilinear approximations of functions of several variables from the classes Bp,?r� I (Q3138196)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Best trigonometric and bilinear approximations of functions of several variables from the classes Bp,?r� I |
scientific article |
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Best trigonometric and bilinear approximations of functions of several variables from the classes Bp,?r� I (English)
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13 March 1994
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mixed smoothness
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best approximation
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Besov-Nikolskij space
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trigonometric polynomials
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