Results 81 to 90 of about 229 (177)

On convergence of a kind of complex nonlinear Bernstein operators [PDF]

, 2015
The present article deals with the approximation properties and Voronovskaja type results with quantitative estimates for a certain class of com- plex nonlinear Bernstein operators (NBnf) of the form ...
KARSLI, Harun, UNAL, Esra
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Matrix summability methods on the approximation of multivariate q-MKZ [PDF]

, 2020
. In this paper, a q-based generalization of Meyer-König and Zeller (MKZ) operators in several variables are introduced. A Korovkin-type approximation theorem via A-statistical convergence is obtained and their various Astatistical approximation ...
Oktay Duman, Hüseyin Aktuglu, M Aliözarslan   +2 more
core  

Approximation process of a positive linear operator of hypergeometric type

Demonstratio Mathematica
In this article, we construct a new sequence of positive linear operators Hn:B[0,1]→C[0,1]{H}_{n}:B{[}0,1]\to C{[}0,1] using the hypergeometric distribution of probability theory and the rational values of f at the equally spaced control points k∕nk/n
Karsli Harun
doaj   +1 more source

Richards's curve induced Banach space valued ordinary and fractional neural network approximation. [PDF]

Rev R Acad Cienc Exactas Fis Nat A Mat, 2023
Anastassiou GA, Karateke S.
europepmc   +1 more source

On Kantorovich variant of Brass-Stancu operators

Demonstratio Mathematica
In this study, we deal with Kantorovich-type generalization of the Brass-Stancu operators. For the sequence of these operators, we study Lp{L}^{p}-convergence and give some upper estimates for the Lp{L}^{p}-norm of the approximation error via first-order
Bodur Murat, Bostancı Tuğba, Başcanbaz-Tunca Gülen   +2 more
doaj   +1 more source

On two modified Phillips operators: Dedicated to Professor Heiner Gonska on the occasion of his 70th anniversary. [PDF]

, 2019
In this note we introduce two new modified Phillips operators G1 and n. We obtain direct estimates for approximation of bounded continuous functions, defined on [0, ∞) by G1 , as well as for approximation of unbounded continuous functions by G2 We ...
TACHEV, Gancho
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Second Derivative Free Eighteenth Order Convergent Method for Solving Non-Linear Equations [PDF]

, 2017
In this paper, the Eighteenth Order Convergent Method (EOCM) developed by Vatti et.al is considered and this method is further studied without the presence of second derivative.
Ramadevi Sri, M.S.Kumar Mylapalli, V.B. Kumar Vatti   +2 more
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Fractional Trigonometric Korovkin Theory in Statistical Sense [PDF]

, 2010
2000 Mathematics Subject Classification: 41A25, 41A36.In the present paper, we improve the classical trigonometric Korovkin theory by using the concept of statistical convergence from the summability theory and also by considering the fractional ...
Duman, Oktay, Anastassiou, George A.
core  

Approximation by weighted Durrmeyer-type max-product neural network operators

Demonstratio Mathematica
This paper introduces a class of weighted Durrmeyer-type max-product neural network operators, which generalize the Kantorovich variant by incorporating a flexible weight function.
Wu Yile, Yu Dansheng
doaj   +1 more source

A Ninth-Order Iterative Method Free from Second Derivative for Solving Nonlinear Equations [PDF]

, 2011
In this paper, we study and analyze an iterative method for solving nonlinear equations with ninth order of convergence. The new proposed method is obtained by composing an iterative method obtained in Noor et al.
Taib " Shatnawi, I A Al-Subaihi, " Mohd, Hani I Siyyam   +3 more
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