Results 1 to 10 of about 60,294 (148)

Approximation properties of modified Jain-Gamma operators

Karpatsʹkì Matematičnì Publìkacìï, 2021
In the present paper, we study some approximation properties of a modified Jain-Gamma operator. Using Korovkin type theorem, we first give approximation properties of such operator.
S. Erdogan, A. Olgun
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Corrigendum to “Rate of Approximation for Modified Lupaş-Jain-Beta Operators” [PDF]

Journal of Function Spaces, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M. Qasim, Asif Khan, Zaheer Abbas, Princess Raina, Qing-Bo Cai   +4 more
doaj   +3 more sources

Rate of Approximation for Modified Lupaş-Jain-Beta Operators [PDF]

Journal of Function Spaces, 2020
The main intent of this paper is to innovate a new construction of modified Lupaş-Jain operators with weights of some Beta basis functions whose construction depends on σ such that σ0=0 and infx∈0,∞σ′x≥1.
M. Qasim, Asif Khan, Zaheer Abbas, Princess Raina, Qing-Bo Cai   +4 more
doaj   +3 more sources

A stop over Jain operators and their generalizations [PDF]

Annals of the West University of Timisoara: Mathematics and Computer Science, 2018
On the last five decades the interest of the study of positive approximation processes have emerged with growing evidence. A special place is occupied by the in-depth study of classical operators.
Agratini Octavian
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A generalization of Jain’s operators

Applied Mathematics and Computation, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Olgun, A., Tasdelen, F., Erencin, A.
exaly   +3 more sources

APPROXIMATION BY JAIN-SCHURER OPERATORS [PDF]

Facta Universitatis, Series: Mathematics and Informatics, 2021
In this paper we deal with Jain-Schurer operators. We give an estimate, related to the degree of approximation, via K-functional. Also, we present a Voronovskaja-type result. Moreover, we show that the Jain-Schurer operator preserves the properties of a modulus of continuity function.
Nursel Çetin, Gülen Başcanbaz-Tunca
openaire   +1 more source

Approximation by modified Jain–Baskakov operators [PDF]

Georgian Mathematical Journal, 2019
Abstract In the present paper, we discuss the approximation properties of Jain–Baskakov operators with parameter c. The paper deals with the modified forms of the Baskakov basis functions. Some direct results are established, which include the asymptotic formula, error estimation in terms of the modulus of continuity and weighted ...
Vishnu Narayan Mishra, Preeti Sharma, Marius Mihai Birou   +2 more
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On bivariate Jain operators

Mathematical Foundations of Computing, 2022
<p style='text-indent:20px;'>In this paper we deal with bivariate extension of Jain operators. Using elementary method, we show that these opearators are non-increasing in <inline-formula><tex-math id="M1">\begin{document}$ n $\end{document}</tex-math></inline-formula> when the attached function is convex.
Akçay, Münüse, Başcanbaz-Tunca, Gülen   +1 more
openaire   +3 more sources

Approximation of Real Functions by a Generalization of Ismail–May Operator

Mathematics, 2022
In this paper, we generalize a sequence of positive linear operators introduced by Ismail and May and we study some of their approximation properties for different classes of continuous functions. First, we estimate the error of approximation in terms of
Adrian Holhoş
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On Lupas-Jain operators [PDF]

Studia Universitatis Babes-Bolyai Matematica, 2018
In this paper, linear positive Lupas-Jain operators are constructed and a recurrence formula for the moments is given. For the sequence of these operators; the weighted uniform approximation, also, monotonicity under convexity are obtained. Moreover, a preservation property of each Lupas-Jain operator is presented.
Gulen Bascanbaz-Tunca, Murat Bodur, Dilek Soylemez   +2 more
openaire   +1 more source