Approximation theorems of analysis (Q1339060)
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scientific article; zbMATH DE number 698838
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Approximation theorems of analysis |
scientific article; zbMATH DE number 698838 |
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Approximation theorems of analysis (English)
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28 May 1995
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This is an expository article about Dirac families. Applications include the theorem of Weierstrass on polynomial approximations of continuous functions, the result of Fejér-Cesàro on Fourier series, harmonic functions and Poisson families, and finally, solutions of the heat equation.
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Dirac families
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Poisson families
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0.9622061
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0.9351062
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