Weighted analogues of capacity, transfinite diameter, and Chebyshev constant (Q1187194)
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scientific article; zbMATH DE number 38878
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Weighted analogues of capacity, transfinite diameter, and Chebyshev constant |
scientific article; zbMATH DE number 38878 |
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Weighted analogues of capacity, transfinite diameter, and Chebyshev constant (English)
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28 June 1992
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Let \(E\) be an arbitrary closed subset of the complex plane (even unbounded). The quantities mentioned in the title are defined with respect to a weight \(w\) on \(E\). As a result of a careful investigation the relations between these quantities are deduced. Several examples are given.
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logarithmic capacity
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equilibrium measure
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