Results 101 to 110 of about 7,339,945 (133)

A generalization of Phillips operators by using the Appell polynomials of class A ( 2 ) $A^{(2)}$

Journal of Inequalities and Applications
The current paper discusses some important approximation properties of a new modification of the Phillips operators with the help of A ( 2 ) $A^{(2)}$ class Appell polynomials.
Melek Sofyalıoğlu Aksoy
doaj   +1 more source

A Bézier variant of ( λ , μ ) $(\lambda ,\mu )$ -Bernstein-Kantorovich-Stancu operators

Journal of Inequalities and Applications
This paper mainly introduces ( λ , μ ) $(\lambda ,\mu )$ -Bernstein-Kantorovich-Stancu-Bézier operators that are a natural continuation of Stancu-type ( λ , μ ) $(\lambda ,\mu )$ -Bernstein-Kantorovich operators constructed by Q.-B. Cai et al.
Xiu-Liang Qiu, Murat Bodur, Qing-Bo Cai
doaj   +1 more source

Approximation properties of Kantorovich extension of Ibragimov-Gadjiev Operators

, 2005
In this paper we deal with Kantorovich extension of Ibragimov-Gadjiev Operators. We give pointwise approximation of these operators.
Aral, Ali
core  

Approximation of functions by a new class of Gamma type operators; theory and applications

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
The study of the linear methods of approximation, which are given by sequences of positive and linear operators, studied extremely, in relation to different subjects of analysis, such as numerical analysis.
Özçelik Reyhan, Kara Emrah Evren, Usta Fuat   +2 more
doaj   +1 more source

Fractional Voronovskaya type asymptotic expansions for bell and squashing type neural network operators

, 2013
Here we introduce the normalized bell and squashing type neural network operators of one hidden layer. Based on fractional calculus theory we derive fractional Voronovskaya type asymptotic expansions for the error of approximation of these operators to ...
Anastassiou, George A.
core  

A Voronovskaya Type Theorem on Modified Post-Widder Operators Preserving x² [PDF]

Kyungpook mathematical journal, 2011
Mohammad Arif Siddiqui, Raksha Rani Agrawal   +1 more
openaire   +1 more source

A Note On Kantorovich Type Operators Which Preserve Affine Functions

The authors present an integral widening of operators which preserve affine functions. Influenced by the operators which preserve affine functions, we define the integral extension of these operators.
Yılmaz, Gizem Uğur, Arı, Didem Aydın
core   +1 more source

On Szász-Mirakyan type operators preserving polynomials

Journal of Numerical Analysis and Approximation Theory, 2017
In this paper, a modification of Szász-Mirakyan operators is studied [1] which generalizes the Szász-Mirakyan operators with the property that the linear combination \(e_2 + \alpha e_1\) of the Korovkin's test functions \(e_1\) and \(e_2\) are ...
Ovgu Gurel Yilmaz, Ali Aral, Fatma Taşdelen Yeşildal   +2 more
doaj  

Approximation properties of a new type of Gamma operator by two parameter Gamma function

In this work, with the aid of the two parameter Gamma function, we define a new type of the Gamma operator. We have proved Voronovskaya type theorem and rate of convergence.
İÇÖZ, GÜRHAN, Altıparmak, Ebru, Demir, Seda   +2 more
core   +1 more source

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Λ2-Weighted Statistical Convergence and Korovkin and Voronovskaya Type Theorems

Applied Mathematics and Computation, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Naim L Braha, Valdete Loku, H M Srivastava   +2 more
exaly   +2 more sources