Buchumschlag

Approximation for absolutely continuous functions by Stancu Beta operators

In this paper, we obtain an exact estimate for the first-order absolute moment of Stancu Beta operators by means of the Stirling formula and integral operations. Then we use this estimate for establishing a theorem on approximation of absolutely continuous functions by Stancu Beta operators.

Gespeichert in:

Bibliographische Detailangaben
Datum:	2011
Hauptverfasser:	Zeng, Xiao Ming, Цзен, Сяо Мін
Format:	Artikel
Sprache:	Englisch
Veröffentlicht:	Institute of Mathematics, NAS of Ukraine 2011
Online Zugang:	https://umj.imath.kiev.ua/index.php/umj/article/view/2827
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Ukrains’kyi Matematychnyi Zhurnal
Завантажити файл:

Institution

Ukrains’kyi Matematychnyi Zhurnal

Ähnliche Einträge

Approximation for absolutely continuous functions by Stancu Beta operators
von: Xiao-Ming Zeng
Veröffentlicht: (2011)

Approximation of the Urysohn operator by operator polynomials of Stancu type
von: Demkiv, I.I., et al.
Veröffentlicht: (2012)

Approximation of Urysohn operator with operator polynomials of Stancu type
von: Demkiv, I. I., et al.
Veröffentlicht: (2012)

On Approximation Properties of a Stancu Generalization of Szasz-Mirakyan-Bernstein Operators
von: T. Tunc, et al.
Veröffentlicht: (2021)

On the Perturbation of Self-Adjoint Operators with Absolutely Continuous Spectrum
von: A. N. Syrovatsky
Veröffentlicht: (2013)

On the Perturbation of Self-Adjoint Operators with Absolutely Continuous Spectrum
von: Syrovatsky, A.N.
Veröffentlicht: (2013)

Families of functions with equal-power absolutely continuous integrals
von: Dovgoshei , A. A., et al.
Veröffentlicht: (1992)

Approximation of $(\psi, \beta)$-Differentiable Functions Defined on the Real Axis by Abel-Poisson Operators
von: Zhyhallo, T. V., et al.
Veröffentlicht: (2005)

Measurable Functionals and Finitely Absolutely Continuous Measures on Banach Spaces
von: Dorogovtsev, A. A., et al.
Veröffentlicht: (2000)

Approximation of Continuous Functions by de La Vallee-Poussin Operators
von: Rukasov, V. I., et al.
Veröffentlicht: (2005)

Approximation of Continuous Functions by de la Vallée-Poussin Operators
von: Rukasov, V. I., et al.
Veröffentlicht: (2003)

Approximation of functions from the class $\hat{C}^{\psi}_{\beta, \infty}$ by Poisson biharmonic operators in the uniform metric
von: Zhyhallo, T. V., et al.
Veröffentlicht: (2008)

Finite absolute continuity on an abstract Wiener space
von: G. V. Riabov
Veröffentlicht: (2011)

Condition for intersection occupation measure to be absolutely continuous
von: X. Chen
Veröffentlicht: (2020)

On the absolute continuity of mappings distorting the moduli of cylinders
von: R. R. Salimov, et al.
Veröffentlicht: (2017)

On Bijective Continuous Images of Absolute Null Sets
von: A. B. Kharazishvili
Veröffentlicht: (2015)

On Bijective Continuous Images of Absolute Null Sets
von: Kharazishvili, A.
Veröffentlicht: (2015)

On Bijective Continuous Images of Absolute Null Sets
von: Kharazishvili, A. B., et al.
Veröffentlicht: (2015)

On the absolute continuity of mappings distorting the moduli of cylinders
von: Salimov, R. R., et al.
Veröffentlicht: (2017)

Condition for intersection occupation measure to be absolutely continuous
von: Chen, X., et al.
Veröffentlicht: (2020)

Approximation of continuous functions defined on the real axis by generalized Zygmund operators
von: Ostrovskaya, О. V., et al.
Veröffentlicht: (1999)

Approximation of Densities of Absolutely Continuous Components of Measures in a Hilbert Space Using the Ornstein-Uhlenbeck Semigroup
von: Rudenko, A. V., et al.
Veröffentlicht: (2004)

Approximation of continuous vector functions
von: Babenko, V. F., et al.
Veröffentlicht: (1994)

Approximating properties of biharmonic Poisson operators in the classes $\hat{L}^{\psi}_{\beta, 1}$
von: Zhyhallo, T. V., et al.
Veröffentlicht: (2017)

Approximation of $(\bar \psi ,\bar \beta )$ -differentiable periodic functions of many variables
von: Zaderei, P. V., et al.
Veröffentlicht: (1993)

Approximation of continuous functions given on the real axis by three-harmonic Poisson operators
von: U. Z. Hrabova, et al.
Veröffentlicht: (2023)

Approximation of Continuous Functions of Low Smoothness by de la Vallee-Poussin Operators
von: Rukasov, V. I., et al.
Veröffentlicht: (2005)

Expansion of a Self-Adjoint Absolutely Continuous Singular Integral Operator in Generalized Eigenvectors and Its Diagonalization
von: Vorob'ev, I. V., et al.
Veröffentlicht: (2003)

Approximation of functions from the classes $C^{\psi}_{\beta, \infty}$ by biharmonic Poisson integrals
von: Zhyhallo, K. M., et al.
Veröffentlicht: (2011)

Approximation of $\bar {\omega}$ -integrals of continuous functions defined on the real axis by Fourier operators
von: Sokolenko, I. V., et al.
Veröffentlicht: (2004)

Finite absolute continuity of Gaussian measures on infinite-dimensional spaces
von: Ryabov, G. V., et al.
Veröffentlicht: (2008)

On On the approximation of functions by Jacobi – Dunkl expansion in the weighted space $\mathbb{L}_{2}^{(\alpha,\beta)}$
von: Tyr, O., et al.
Veröffentlicht: (2022)

Classes of $(\psi, \beta)$-differential functions of complex variable and approximation by linear averages of their Faber series
von: Stepanec, A.I., et al.
Veröffentlicht: (1992)

Almost coconvex approximation of continuous periodic functions
von: H. A. Dziubenko
Veröffentlicht: (2019)

Almost coconvex approximation of continuous periodic functions
von: Dzyubenko, H. A., et al.
Veröffentlicht: (2019)

An interpolatory estimate for copositive polynomial approximations of continuous functions
von: H. A. Dziubenko
Veröffentlicht: (2022)

Approximation of continuous functions with random errors in observed values
von: Savkina, M. Yu., et al.
Veröffentlicht: (1998)

An interpolatory estimate for copositive polynomial approximations of continuous functions
von: Dzyubenko, G. A., et al.
Veröffentlicht: (2022)

Continuity with respect to initial data and absolute-continuity approach to the first-order regularity of nonlinear diffusions on noncompact manifolds
von: Antoniouk, A.Val., et al.
Veröffentlicht: (2008)

Continuity with respect to initial data and absolute-continuity approach to the first-order regularity of nonlinear diffusions on noncompact manifolds
von: Antoniouk, A. Val., et al.
Veröffentlicht: (2008)