Approximation by α$$ \alpha $$‐Chlodowsky–Durrmeyer Operators

ABSTRACT The main objective of this article is to construct a new sequence of ‐Chlodowsky–Durrmeyer type operators including shape parameter , where . We compute some needed moment estimates. Also, we study some direct and local approximation properties of the proposed operators. Next, we obtain the order of convergence in terms of the weighted modulus of continuity. Then, in order to check the asymptotic behavior of related operators, we prove Voronovskaya's type theorem. Further, we evaluate pointwise convergence of the proposed operators. To validate our theoretical results, we perform some graphical and numerical experiments that illustrate the precision, effectiveness, and advantages of the proposed approach in practical applications of the related operators.

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Publication Details

Journal
Mathematical Methods in the Applied Sciences
Published
2026-01-04
DOI
https://doi.org/10.1002/mma.70460
Citations
2
Primary Topic
Approximation Theory and Sequence Spaces
Type
article
Field-Weighted Citation Impact
82.54
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article

Approximation by α$$ \alpha $$‐Chlodowsky–Durrmeyer Operators

Reşat Aslan
2 citations
Mathematical Methods in the Applied Sciences
Approximation Theory and Sequence Spaces
82.54
article

Approximation by α$$ \alpha $$‐Chlodowsky–Durrmeyer Operators

Reşat Aslan
article en
2 citations

Abstract

ABSTRACT The main objective of this article is to construct a new sequence of ‐Chlodowsky–Durrmeyer type operators including shape parameter , where . We compute some needed moment estimates. Also, we study some direct and local approximation properties of the proposed operators. Next, we obtain the order of convergence in terms of the weighted modulus of continuity. Then, in order to check the asymptotic behavior of related operators, we prove Voronovskaya's type theorem. Further, we evaluate pointwise convergence of the proposed operators. To validate our theoretical results, we perform some graphical and numerical experiments that illustrate the precision, effectiveness, and advantages of the proposed approach in practical applications of the related operators.

Mathematical Methods in the Applied Sciences
Van Yüzüncü Yıl Üniversitesi (TR)
Openalex Percentile: Top 0%
Approximation Theory and Sequence Spaces
82.54
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