A New Estimate on the Rate of Convergence of Durrmeyer-Bézier Operators

A New Estimate on the Rate of Convergence of Durrmeyer-Bézier Operators

We obtain an estimate on the rate of convergence of Durrmeyer-Bézier operaters for functions of bounded variation by means of some probabilistic methods and inequality techniques. Our estimate improves the result of Zeng and Chen (2000).

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Veröffentlicht in:Journal of inequalities and applications 2009-01, Vol.2009 (1), p.702680-702680
Hauptverfasser: Wang, Pinghua, Zhou, Yali
Format: Artikel
Sprache:eng
Schlagworte:
Mathematics
Random variables
Studies
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Zusammenfassung:We obtain an estimate on the rate of convergence of Durrmeyer-Bézier operaters for functions of bounded variation by means of some probabilistic methods and inequality techniques. Our estimate improves the result of Zeng and Chen (2000).
ISSN:1025-5834
1029-242X
1029-242X
DOI:10.1186/1029-242X-2009-702680