Extensions of the disc algebra and of Mergelyan's theorem (Q639586)
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scientific article; zbMATH DE number 5949129
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Extensions of the disc algebra and of Mergelyan's theorem |
scientific article; zbMATH DE number 5949129 |
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Extensions of the disc algebra and of Mergelyan's theorem (English)
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22 September 2011
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The authors study uniform approximation by polynomials on the closed unit disc with respect to the chordal metric (or any precompact metric on \(\mathbb C\)) instead of the Euclidean metric. No proofs are given.
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disc algebra
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compactification
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polynomials
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uniform approximation
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chordal metric
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0.8752908
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