Simultaneous Weighted Approximation with Multivariate Baskakov–Schurer Operators

Mathematical Analysis, Approximation Theory and Their Applications - Springer Optimization and Its Applications ◽

10.1007/978-3-319-31281-1_21 ◽

2016 ◽

pp. 483-500

Author(s):

Antonio-Jesús López-Moreno ◽

Joaquı́n Jódar-Reyes ◽

José-Manuel Latorre-Palacios

Keyword(s):

Weighted Approximation

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Concerning weighted approximation, vector fibrations, and algebras of operators

Journal of Approximation Theory ◽

10.1016/0021-9045(72)90084-6 ◽

1972 ◽

Vol 6 (1) ◽

pp. 80-89 ◽

Cited By ~ 6

Author(s):

Leopoldo Nachbin ◽

João B Prolla ◽

Silvio Machado

Keyword(s):

Weighted Approximation

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An Adaptive Algorithm for Weighted Approximation of Singular Functions over $\mathbb{R}$

SIAM Journal on Numerical Analysis ◽

10.1137/120876897 ◽

2013 ◽

Vol 51 (3) ◽

pp. 1470-1493 ◽

Cited By ~ 4

Author(s):

Leszek Plaskota ◽

Grzegorz W. Wasilkowski ◽

Yaxi Zhao

Keyword(s):

Adaptive Algorithm ◽

Weighted Approximation ◽

Singular Functions

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A Weighted Approximation Approach to the Study of the Empirical Wasserstein Distance

High Dimensional Probability VII - Progress in Probability ◽

10.1007/978-3-319-40519-3_6 ◽

2016 ◽

pp. 137-154 ◽

Cited By ~ 3

Author(s):

David M. Mason

Keyword(s):

Weighted Approximation ◽

Wasserstein Distance ◽

Approximation Approach

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Weighted Approximation in Statistical Sense to Derivatives of Functions

Towards Intelligent Modeling: Statistical Approximation Theory - Intelligent Systems Reference Library ◽

10.1007/978-3-642-19826-7_7 ◽

2011 ◽

pp. 97-107

Author(s):

George A. Anastassiou ◽

Oktay Duman

Keyword(s):

Weighted Approximation ◽

Statistical Sense ◽

Derivatives Of

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Generalized p,q-Gamma-type operators

Journal of Function Spaces ◽

10.1155/2020/8978121 ◽

2020 ◽

Vol 2020 ◽

pp. 1-10

Author(s):

Wen-Tao Cheng ◽

Qing-Bo Cai

Keyword(s):

Rate Of Convergence ◽

Modulus Of Continuity ◽

Type Theorem ◽

Weighted Approximation ◽

Local Approximation ◽

Pointwise Estimates ◽

Approximation Properties ◽

Central Moments ◽

Voronovskaja Type Theorem

In the present paper, the generalized p,q-gamma-type operators based on p,q-calculus are introduced. The moments and central moments are obtained, and some local approximation properties of these operators are investigated by means of modulus of continuity and Peetre K-functional. Also, the rate of convergence, weighted approximation, and pointwise estimates of these operators are studied. Finally, a Voronovskaja-type theorem is presented.

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