Results 31 to 40 of about 1,722 (295)

On a new family of generalized Bernstein operators

open access: yes, 2022
In this paper we remark that α-Bernstein operators, introduced by X. Y. Chen et al., are combinations of two known operators (Stancu and Bernstein operators) and we establish the preservation of global smoothness properties by these linear operators, the
TALPĂU DIMITRIU , Maria
core   +2 more sources

Statistical Convergence of Bernstein Operators

open access: yesApplied Mathematics & Information Sciences, 2016
The Bernstein operator is one of the important topics of approximation theory in which it has been studied in great details for a long time. The aim of this paper is to study the statistical convergence of sequence of Bernstein polynomials. In this paper, we introduce the concepts of statistical convergence of Bernstein polynomials and VB−summability ...
Aracı, Serkan   +2 more
openaire   +1 more source

Bernstein operators and finite exchangeability

open access: yes, 1991
We present a method for proving finite versions of De Finetti-type theorems for general measurable spaces (X, A). Bernstein operators on the one dimensional simplex [0, 1] are generalized to Bernstein operators on limits of simplices, representing ...
Pötzelberger, Klaus
core   +1 more source

On multiplicativity of the Bernstein operator

open access: yesComputers & Mathematics with Applications, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Approximation Properties of King Type -Bernstein Operators

open access: yes, 2019
The present paper deals mainly with a King type modification of -Bernstein operators. By improving the conditions given in Mursaleen et al. (On (p, q)-analogue of Bernstein operators. Appl Math Comput 266:874-882, 2015a), we investigate the Korovkin type
Dalmanoglu, Ozge, ÖRKCÜ, MEDİHA
core   +1 more source

A new representation and shape‐preserving properties of perturbed Bernstein operators

open access: yes, 2023
We introduce a new representation of recently introduced perturbed Bernstein operators (Formula presented.) in terms of classical Bernstein operators. Using this new representation, we investigate the shape-preserving properties of the operator (Formula ...
Ana‐Maria Acu   +7 more
core   +1 more source

Statistical Approximation of q-Bernstein-Schurer-Stancu-Kantorovich Operators

open access: yesJournal of Applied Mathematics, 2014
We introduce two kinds of Kantorovich-type q-Bernstein-Schurer-Stancu operators. We first estimate moments of q-Bernstein-Schurer-Stancu-Kantorovich operators. We also establish the statistical approximation properties of these operators. Furthermore, we
Qiu Lin
doaj   +1 more source

Approximation by One and Two Variables of the Bernstein-Schurer-Type Operators and Associated GBS Operators on Symmetrical Mobile Interval

open access: yesJournal of Function Spaces, 2021
In this article, we purpose to study some approximation properties of the one and two variables of the Bernstein-Schurer-type operators and associated GBS (Generalized Boolean Sum) operators on a symmetrical mobile interval.
Reşat Aslan, Aydın İzgi
doaj   +1 more source

Derivatives of multidimensional Bernstein operators and smoothness

open access: yes, 2005
We characterize the directional derivatives of multidimensional Bernstein operators by a new measure of smoothness. This task is carried out by means of establishing the relation between the asymptotic behavior of the derivatives and the smoothness of ...
Cao, Feilong
core   +1 more source

ψ‐Bernstein–Kantorovich operators

open access: yesMathematical Methods in the Applied Sciences
In this article, we introduce a modified class of Bernstein–Kantorovich operators depending on an integrable function and investigate their approximation properties. By choosing an appropriate function , the order of approximation of our operators to a function is at least as good as the classical Bernstein–Kantorovich operators on the interval .
Hüseyin Aktuğlu   +2 more
openaire   +2 more sources

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