Buchumschlag

Estimates of approximation characteristics and properties of operators of the best approximation for the classes of periodic functions in the space B1,1

Gespeichert in:

Bibliographische Detailangaben
Datum:	2021
Hauptverfasser:	A. S. Romaniuk, Ya. Yanchenko
Format:	Artikel
Sprache:	Englisch
Veröffentlicht:	2021
Schriftenreihe:	Ukrainian Mathematical Journal
Online Zugang:	http://jnas.nbuv.gov.ua/article/UJRN-0001264847
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Library portal of National Academy of Sciences of Ukraine \| LibNAS

Institution

Library portal of National Academy of Sciences of Ukraine | LibNAS

Ähnliche Einträge

Approximating characteristics of the classes of periodic multivariate functions in the space B∞,1
von: A. S. Romaniuk, et al.
Veröffentlicht: (2019)

Approximative characteristics and properties of operators of the best approximation of classes of functions from the Sobolev and Nikol&#039;skii-Besov spaces
von: A. S. Romaniuk, et al.
Veröffentlicht: (2020)

Estimates of some approximating characteristics of the classes of periodic functions of one and many variables
von: A. S. Romaniuk, et al.
Veröffentlicht: (2019)

Best orthogonal trigonometric approximations of the Nikol&#039;skii–Besov-type classes of periodic functions in the space B∞,1
von: S. B. Hembarska, et al.
Veröffentlicht: (2022)

Estimates for approximative characteristics of classes Sr(p,θ)B(Rd) of functions in the uniform metric
von: Ya. Yanchenko
Veröffentlicht: (2013)

Approximative characteristics of the Nikol&#039;skii–Besov classes of functions S(ϒ 1,θ) B (ℝd)
von: Ya. Yanchenko, et al.
Veröffentlicht: (2019)

Widths of the classes BΩr,θ of periodic functions of many variables in the space B1,1
von: M. V. Hembarskyi, et al.
Veröffentlicht: (2018)

Estimates of characteristics of nonlinear approximation of classes of periodic functions
von: Pozharska, Kateryna, et al.
Veröffentlicht: (2025)

Best approximations for classes of periodic functions of many variables with bounded dominating mixed derivative
von: K. Pozharska, et al.
Veröffentlicht: (2024)

Estimates for the best approximations and approximation by Fourier sums of classes of convolutions of periodic functions of not high smoothness in integral metrics
von: T. A. Stepaniuk
Veröffentlicht: (2014)

Estimates for the best approximations and approximation by Fourier sums of classes of convolutions of periodic functions of not high smoothness in integral metrics
von: Stepaniuk, T. A., et al.
Veröffentlicht: (2014)

Estimates for approximative characteristics of classes $S^r_{p,\theta}B(\mathbb{R}^d)$ of functions in the uniform metric.
von: Yanchenko, S. Ya., et al.
Veröffentlicht: (2013)

Estimates of the best bilinear approximations for the classes of (ψ, β)-differentiable periodic multivariate functions
von: K. V. Shvai
Veröffentlicht: (2018)

Estimates of the best orthogonal trigonometric approximations of the classes of convolutions of periodic functions of not high smoothness
von: A. S. Serdiuk, et al.
Veröffentlicht: (2015)

Asymptotic estimates for the best uniform approximations of classes of convolution of periodic functions of high smoothness
von: A. S. Serdyuk, et al.
Veröffentlicht: (2020)

Approximation of classes of periodic functions in one and many variables from the Nikol&#039;skii–Besov and Sobolev spaces
von: A. S. Romaniuk, et al.
Veröffentlicht: (2022)

Estimates for the best bilinear approximations of the classes Brp,ɵ and singular numbers of integral operators
von: A. S. Romanjuk, et al.
Veröffentlicht: (2016)

Estimation of the Best Approximations for the Generalized Derivative in Banach Spaces
von: O. I. Radziyevska, et al.
Veröffentlicht: (2021)

Order Estimates for the Best Approximations and Approximations by Fourier Sums in the Classes of Convolutions of Periodic Functions of Low Smoothness in the Uniform Metric
von: A. S. Serdiuk, et al.
Veröffentlicht: (2014)

Order estimates for the best approximation and approximation by Fourier sums of classes of infinitely differentiable functions
von: A. S. Serdiuk, et al.
Veröffentlicht: (2013)

Order estimates for the best approximation and approximation by Fourier sums of classes of infinitely differentiable functions
von: Serdyuk, A. S., et al.
Veröffentlicht: (2013)

Estimates of the best orthogonal trigonometric approximations of the generalized multidimensional analogues of the Bernoulli kernels and classes L Ш в, 1 in the space Lq
von: K. V. Shvai
Veröffentlicht: (2016)

Order Estimates for the Best Orthogonal Trigonometric Approximations of the Classes of Convolutions of Periodic Functions of Low Smoothness
von: A. S. Serdiuk, et al.
Veröffentlicht: (2015)

On best nonsymmetric L1-approximations of some classes of convolutions with generalized splines
von: I. A. Shevchenko
Veröffentlicht: (2015)

On best nonsymmetric $L_1$-approximations of some classes of convolutions with generalized splines
von: Shevchenko, I. A., et al.
Veröffentlicht: (2015)

Order Estimates for the Best Approximations and Approximations by Fourier Sums of the Classes of (ψ, β)-Differential Functions
von: U. Z. Hrabova, et al.
Veröffentlicht: (2013)

Order estimates of approximation characteristics of functions from the anisotropic Nikol&#039;skii-Besov classes
von: Ya. Yanchenko
Veröffentlicht: (2017)

Estimates of the best orthogonal trigonometric approximations of the generalized multidimensional analogues of the Bernoulli kernels and classes $L^\psi_{\beta,1}$ in the space $L_q$
von: Shvai, K. V., et al.
Veröffentlicht: (2016)

Estimates of the best m-term trigonometric approximations of classes of analytic functions
von: A. S. Serdiuk, et al.
Veröffentlicht: (2015)

Approximating properties of biharmonic Poisson operators in the classes LΨβ,1
von: T. V. Zhyhallo, et al.
Veröffentlicht: (2017)

Best orthogonal trigonometric approximations of functions from classes Lш(в,1)
von: V. V. Shkapa
Veröffentlicht: (2014)

Best orthogonal trigonometric approximations of functions from classes $L_{\beta,1}^\psi$
von: Shkapa, V. V., et al.
Veröffentlicht: (2014)

Best approximation of the functions from anisotropic Nikol&#039;skii–Besov classes defined in Rd
von: Ya. Yanchenko
Veröffentlicht: (2018)

Estimations of the Best Approximations for the Classes of Infinitely Differentiable Functions in Uniform and Integral Metrics
von: A. S. Serdiuk, et al.
Veröffentlicht: (2014)

Order estimates for the approximative characteristics of functions from the classes SΩ(p,θ)B(ℝd) with a given majorant of generalized mixed modules of smoothness in the uniform metric
von: Ya. Yanchenko
Veröffentlicht: (2016)

Estimates of approximative characteristics of the classes BЩp,и of periodic functions of many variables with given majorant of mixed continuity moduli in the space L∞
von: O. V. Fedunyk-Yaremchuk, et al.
Veröffentlicht: (2017)

Best trigonometric and bilinear approximations for the classes of (ψ, β) -differentiable periodic functions
von: V. V. Shkapa
Veröffentlicht: (2016)

Order estimates for approximative characteristics of functions from generalized classes of mixed smoothness of the Nikol&#039;skii-Besov type
von: Ya. Yanchenko
Veröffentlicht: (2014)

Estimates of the best orthogonal trigonometric approximations and orthoprojective widths of the classes of periodic functions of many variables in a uniform metric
von: H. M. Vlasyk, et al.
Veröffentlicht: (2019)

Approximation characteristics of diagonal operators in the lp-spaces
von: A. L. Shydlich, et al.
Veröffentlicht: (2014)