Results 1 to 10 of about 7,868,712 (206)

On Sequences of J. P. King-Type Operators [PDF]

open access: yesJournal of Function Spaces, 2019
This survey is devoted to a series of investigations developed in the last fifteen years, starting from the introduction of a sequence of positive linear operators which modify the classical Bernstein operators in order to reproduce constant functions ...
Tuncer Acar   +3 more
doaj   +6 more sources

King type modification of q-Bernstein-Schurer operators [PDF]

open access: yesCzechoslovak Mathematical Journal, 2013
For a King-type modification of \(q\)-Bernstein-Schurer operators, some estimations of the rate of convergence are established. A Voronovskaja-type asymptotic formula is also obtained for these operators.
Xiao-Ming Zeng, Mei-Ying Ren
exaly   +5 more sources

On King type modification of $(p,q)$-Lupaş Bernstein operators with improved estimates

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2023
This paper aims to modify the $(p,q)$-Lupaş Bernstein operators using King's technique and to establish convergence results of these operators by using of modulus of continuity and Lipschitz class functions.
K.S. Nisar, V. Sharma, A. Khan
doaj   +3 more sources

WEIGHTED APPROXIMATION BY $q$-SZÁSZ-KING TYPE OPERATORS [PDF]

open access: yesTaiwanese Journal of Mathematics, 2010
By using q-calculus, in the present paper we construct Sz´asz type operators in King sense, this meaning the operators preserve the first and the third test function of Bohman-Korovkin theorem. Rate of local and global convergence is obtained in the frame of weighted spaces. The statistical approximation property of our operators is also revealed.
Octavian Agratini, Ogun Dogru
exaly   +4 more sources

Statistical approximation properties of King-type modification of Lupaş operators

open access: yesComputers and Mathematics With Applications, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kadir Kanat, Ogun Dogru
exaly   +3 more sources

Rates of convergence of certain King-type operators for functions with derivative of bounded variation

open access: yesMathematical and Computer Modelling, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Oktay Duman, M Ali Özarslan
exaly   +4 more sources

On New Classes of Stancu-Kantorovich-Type Operators

open access: yesMathematics, 2021
The present paper introduces new classes of Stancu–Kantorovich operators constructed in the King sense. For these classes of operators, we establish some convergence results, error estimations theorems and graphical properties of approximation for the ...
Bianca Ioana Vasian   +2 more
doaj   +1 more source

Schurer operators of King type [PDF]

open access: yesCreative Mathematics and Informatics, 2013
A class of linear and positive operators defined by finite sum which generalizes the classical Schurer’s operators in the King sense is constructed. For the mentioned class of operators, uniform convergences results, error estimations in terms of modulus of continuity and Voronovskaja type theorems are established.
PETRU I. BRAICA   +2 more
openaire   +1 more source

Rate of convergence of Szász-beta operators based on q-integers

open access: yesDemonstratio Mathematica, 2017
The purpose of this paper is to establish the rate of convergence in terms of the weighted modulus of continuity and Lipschitz type maximal function for the q-Szász-beta operators. We also study the rate of A-statistical convergence.
Gupta Pooja, Agrawal Purshottam Narain
doaj   +1 more source

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