On approximation by modified Bernstein polynomials.
Singh, Suresh P., Prasad, Govind (1985)
Publications de l'Institut Mathématique. Nouvelle Série
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Displaying similar documents to “-approximation by iterative combination of Phillips operators.”
On approximation by modified Bernstein polynomials.
On approximation of integrable functions by modified Bernstein polynomials.
Singh, Suresh Prasad (1987)
Publications de l'Institut Mathématique. Nouvelle Série
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On convergence of derivatives of linear combinations of modified Lupas operators.
Agrawal, P.N., Gupta, Vijay, Sahai, A. (1989)
Publications de l'Institut Mathématique. Nouvelle Série
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On the approximation of continuous functions.
Lupaş, Alexandru (1986)
Publications de l'Institut Mathématique. Nouvelle Série
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A saturation theorem for combinations of Bernstein-Durrmeyer polynomials
P. N. Agrawal, Vijay Gupta (1992)
Annales Polonici Mathematici
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We prove a local saturation theorem in ordinary approximation for combinations of Durrmeyer's integral modification of Bernstein polynomials.
Approximation Properties Of A Sequence Of Linear Positive Operators
Ilija Lazarević, Alexandru Lupas (1975)
Publications de l'Institut Mathématique
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On Operators in Bochner Spaces
Nina A. Yerzakova (1997)
Matematički Vesnik
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Simultaneous approximation by a class of Bernstein-Durrmeyer operators preserving linear functions
Heiner Gonska, Radu Păltănea (2010)
Czechoslovak Mathematical Journal
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We introduce and study a one-parameter class of positive linear operators constituting a link between the well-known operators of S. N. Bernstein and their genuine Bernstein-Durrmeyer variants. Several limiting cases are considered including one relating our operators to mappings investigated earlier by Mache and Zhou. A recursion formula for the moments is proved and estimates for simultaneous approximation of derivatives are given.
On the limit properties of the Picard singular integral.
Górzeńska, M., Rempulska, L. (1994)
Publications de l'Institut Mathématique. Nouvelle Série
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On approximation of continuous functions in the metric
Vlastimil Pták (1958)
Czechoslovak Mathematical Journal
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Approximation by the Bézier variant of the MKZ-Kantorovich operators in the case α < 1
Xiao-Ming Zeng, Vijay Gupta (2009)
Open Mathematics
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The pointwise approximation properties of the Bézier variant of the MKZ-Kantorovich operators for α ≥ 1 have been studied in [Comput. Math. Appl., 39 (2000), 1-13]. The aim of this paper is to deal with the pointwise approximation of the operators for the other case 0 < α < 1. By means of some new techniques and new inequalities we establish an estimate formula on the rate of convergence of the operators for the case 0 < α < 1. In the end we propose the q-analogue of...
The existence of a solution and a numerical method for the Timoshenko nonlinear wave system
Jemal Peradze (2004)
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
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The initial boundary value problem for a beam is considered in the Timoshenko model. Assuming the analyticity of the initial conditions, it is proved that the problem is solvable throughout the time interval. After that, a numerical algorithm, consisting of three steps, is constructed. The solution is approximated with respect to the spatial and time variables using the Galerkin method and a Crank–Nicholson type scheme. The system of equations obtained by discretization is solved by...