A note on almost convex operators and saturation. (Q1764586)
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scientific article; zbMATH DE number 2138646
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on almost convex operators and saturation. |
scientific article; zbMATH DE number 2138646 |
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A note on almost convex operators and saturation. (English)
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25 February 2005
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The present paper deals with the saturation of shape preserving linear operators. The authors studied a sequence of almost convex operators of \((k-1)\)th order satisfying an asymptotic formula and obtained a trivial class in the saturation problem of \(k\)th derivative of such operators. In the end an application to the modified Meyer-König and Zeller operators is also shown.
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almost convex operators
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asymptotic formula
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saturation result
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Bernstein polynomials
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Meyer-König and Zeller operators
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0.89026296
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0.88078773
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0.87701535
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0.8749784
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