Atıf İçin Kopyala
ÇETİN N.
MATHEMATICAL FOUNDATIONS OF COMPUTING, 2022 (ESCI)
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Yayın Türü:
Makale / Tam Makale
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Basım Tarihi:
2022
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Doi Numarası:
10.3934/mfc.2021043
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Dergi Adı:
MATHEMATICAL FOUNDATIONS OF COMPUTING
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Derginin Tarandığı İndeksler:
Emerging Sources Citation Index (ESCI)
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Anahtar Kelimeler:
Perturbed Bernstein operator, complex Bernstein-Stancu operator, quantitative estimates, simultaneous approximation, equivalence
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Ankara Hacı Bayram Veli Üniversitesi Adresli:
Evet
Özet
The present paper deals with complex form of a generalization of perturbed Bernstein-type operators. Quantitative upper estimates for simultaneous approximation, a qualitative Voronovskaja type result and the exact order of approximation by these operators attached to functions analytic in a disk centered at the origin with radius greater than 1 are obtained in this study.