Results 1 to 10 of about 981 (74)

Approximation degree of Durrmeyer–Bézier type operators [PDF]

open access: yesJournal of Inequalities and Applications, 2018
Recently, a mixed hybrid operator, generalizing the well-known Phillips operators and Baskakov–Szász type operators, was introduced. In this paper, we study Bézier variant of these new operators.
Purshottam N. Agrawal   +3 more
doaj   +2 more sources

Modified Stancu operators based on inverse Polya Eggenberger distribution [PDF]

open access: yesJournal of Inequalities and Applications, 2017
In this paper, we construct a sequence of modified Stancu-Baskakov operators for a real valued function bounded on [ 0 , ∞ ) $[0,\infty)$ , based on a function τ ( x ) $\tau(x)$ .
Sheetal Deshwal   +2 more
doaj   +2 more sources

The Approximation of a Modified Baskakov Operator

open access: yesJournal of Mathematics, 2023
Because of their simple form and high quality, linear arithmetical operators, particularly linear positive operators, are very popular. The number of in-depth studies on linear operator approximation is extensive, and the majority of the published ...
Ma Yingdian, Wang Weimeng
doaj   +2 more sources

On wavelets Kantorovich ( p , q ) $(p,q)$ -Baskakov operators and approximation properties

open access: yesJournal of Inequalities and Applications, 2023
In this paper, we generalize and extend the Baskakov-Kantorovich operators by constructing the ( p , q ) $(p, q)$ -Baskakov Kantorovich operators ( ϒ n , b , p , q h ) ( x ) = [ n ] p , q ∑ b = 0 ∞ q b − 1 υ b , n p , q ( x ) ∫ R h ( y ) Ψ ( [ n ] p , q ...
Alexander E. Moreka   +2 more
doaj   +1 more source

Approximation by multivariate Baskakov–Durrmeyer operators in Orlicz spaces

open access: yesJournal of Inequalities and Applications, 2023
Employing some properties of multivariate Baskakov–Durrmeyer operators and utilizing modified K-functional and a decomposition technique, the authors obtain the direct theorem and weak type inverse theorem in the Orlicz spaces.
Ling-Xiong Han, Yu-Mei Bai, Feng Qi
doaj   +1 more source

Statistical approximation properties of Stancu type q-Baskakov-Kantorovich operators [PDF]

open access: yes, 2016
In the present paper, we consider Stancu type generalization of Baskakov-Kantorovich operators based on the q-integers and obtain statistical and weighted statistical approximation properties of these operators.
Jain, Dilip   +3 more
core   +1 more source

Some approximation results on Bernstein-Schurer operators defined by (p,q)-integers (Revised) [PDF]

open access: yes, 2015
In the present article, we have given a corrigendum to our paper "Some approximation results on Bernstein-Schurer operators defined by (p,q)-integers" published in Journal of In- equalities and Applications (2015) 2015:249.Comment: 11 pages, operator re ...
Mursaleen, M.   +2 more
core   +2 more sources

Institutional and organizational features of cross-border cargo traffic in the post-soviet space integration terms. Part I [PDF]

open access: yes, 2015
The article covers the technical, technological, institutional, and organizational barriers of cross-border transportation of cargo. The study uses an institutional approach as a methodological alternative to other approaches.
Ionicheva, V. N.   +3 more
core   +3 more sources

Estimation of Approximation with Jacobi Weights by Multivariate Baskakov Operator

open access: yesJournal of Function Spaces and Applications, 2013
We first give the unboundedness of multivariate Baskakov operators with the normal weighted norm. By introducing new norms, using the multivariate decomposition technique and the modulus of smoothness with Jacobi weight, the upper bound estimation of ...
Jianjun Wang, Haifeng Guo, Jia Jing
doaj   +1 more source

Equivalent theorem of approximation by linear combination of weighted Baskakov–Kantorovich operators in Orlicz spaces

open access: yesJournal of Inequalities and Applications, 2019
In this paper, we introduce the Orlicz space corresponding to the Young function and, by virtue of the equivalent theorem between the modified K-functional and modulus of smoothness, establish the direct, inverse, and equivalent theorems for linear ...
Ling-Xiong Han, Bai-Ni Guo, Feng Qi
doaj   +1 more source

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