The second moment for the Meyer-König and Zeller operators
نویسندگان
چکیده
منابع مشابه
Approximation by Bézier type of Meyer-König and Zeller operators
In this paper, we give direct, inverse and equivalence approximation theorems for the Bézier type of Meyer–König and Zeller operator with unified Ditzian–Totik modulus ωφλ( f, t) (0 ≤ λ ≤ 1). c © 2007 Published by Elsevier Ltd
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In this present paper, we introduce a new and simple integral modification of the Meyer-Konig and Zeller Bezier type operators and study the rate of convergence for functions of bounded variation. Our result improves and corrects the results of Guo (J. Approx. Theory, 56 (1989), 245–255 ), Zeng (Comput. Math. Appl., 39 (2000), 1–13; J. Math. Anal. Appl., 219 (1998), 364–376), etc.
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ژورنال
عنوان ژورنال: Journal of Approximation Theory
سال: 1984
ISSN: 0021-9045
DOI: 10.1016/0021-9045(84)90067-4