A nonlinear extension of Korovkin's theorem (Q2199751)
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scientific article; zbMATH DE number 7246867
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A nonlinear extension of Korovkin's theorem |
scientific article; zbMATH DE number 7246867 |
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A nonlinear extension of Korovkin's theorem (English)
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14 September 2020
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The paper deals with an extension of the classical Korovkin theorems to the framework of comonotone additive, sublinear, and monotone operators. Based on the theory of Choquet capacities, several concrete examples illustrating the results are discussed. The obtained results are very interesting and have apotential to improve the theory.
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Choquet integral
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Korovkin theorem
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comonotone additivity
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monotone operator
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sublinear operator
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