Cover Image

Approximation of conjugate periodic functions by their three-harmonic Poisson integrals

Saved in:

Bibliographic Details
Date:	2020
Main Author:	U. Z. Grabova
Format:	Article
Language:	English
Published:	2020
Series:	International Scientific Technical Journal «Problems of Control and Informatics»
Online Access:	http://jnas.nbuv.gov.ua/article/UJRN-0001259803
Tags:	Add Tag No Tags, Be the first to tag this record!
Journal Title:	Library portal of National Academy of Sciences of Ukraine \| LibNAS

Institution

Library portal of National Academy of Sciences of Ukraine | LibNAS

Similar Items

Approximative properties of the three-harmonic Poisson integrals on the classes W
by: U. Z. Hrabova, et al.
Published: (2020)

Uniform approximations of functions of Lipschitz class by threeharmonic Poisson integrals
by: U. Z. Grabova
Published: (2017)

Approximation of conjugate differentiable functions by their Abel–Poisson integrals
by: Zhyhallo, K. M., et al.
Published: (2009)

Approximation of conjugate differentiable functions by biharmonic Poisson integrals
by: Zhyhallo, K. M., et al.
Published: (2009)

Approximation of the classes Wβ Hα by three-harmonic Poisson integrals
by: I. V. Kalchuk, et al.
Published: (2019)

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

Uniform approximations by the threeharmonic Poisson integrals on the Sobolev classes
by: U. Z. Grabova
Published: (2019)

Approximation of classes Cψβ,∞ by three-harmonic Poisson integrals in uniform metric (low smoothness)
by: U. Z. Hrabova, et al.
Published: (2022)

Approximative properties of the threeharmonic Poisson integrals on the Hцlder classes
by: U. Z. Grabova
Published: (2018)

Approximation of Differentiable Periodic Functions by Their Biharmonic Poisson Integrals
by: Zhyhallo, K. M., et al.
Published: (2002)

On conjugate pseudo-harmonic functions
by: Polulyakh, Ye.
Published: (2009)

Generalized Poisson integral and its applied aspects
by: U. Z. Grabova, et al.
Published: (2021)

On the boundary behavior of conjugate harmonic functions
by: V. I. Ryazanov
Published: (2017)

On the boundary behavior of conjugate harmonic functions
by: Ryazanov, V.I.
Published: (2017)

On boundary values of three-harmonic Poisson integral on the boundary of a unit disk
by: S. B. Hembarska
Published: (2018)

Solution of the Kolmogorov-Nikol&#039;skii problem for three-harmonic Poisson integrals on classes Cψ(β,∞)
by: U. Z. Hrabova, et al.
Published: (2014)

About marginal values of three-harmonic Poisson integral on the bound of the unit disk
by: S. B. Hembars’ka,, et al.
Published: (2023)

On boundary values of three-harmonic Poisson integral on the boundary of a unit disk
by: Hembars'ka, S. B., et al.
Published: (2018)

On the continuity of harmonically conjugated functions in the Jordan domains
by: Pritsker, I. E., et al.
Published: (1992)

Algorithmization of calculations of the Kolmogorov–Nikol&#039;skii constants for values of approximations of conjugated differentiable functions by generalized Poisson integrals
by: K. N. Zhigallo
Published: (2019)

Approximation of 2π-periodic functions by Taylor—Abel—Poisson operators in the integral metric
by: J. Prestin, et al.
Published: (2017)

Approximation of 2π-periodic functions by Taylor—Abel—Poisson operators in the integral metric
by: Prestin, J., et al.
Published: (2017)

On approximation of the quasi-smooth functions by their Poisson-type integrals
by: Ju. I. Kharkevich
Published: (2017)

On the Approximation of Functions of the Hölder Class by Triharmonic Poisson Integrals
by: Zhyhallo, K. M., et al.
Published: (2001)

On the Approximation of Functions of the Hölder Class by Biharmonic Poisson Integrals
by: Zhyhallo, K. M., et al.
Published: (2000)

Approximation of the classes of convolutions of periodic functions by Zygmund sums in integral metrics
by: U. Z. Hrabova
Published: (2014)

On approximation of functions from Zygmund classes by biharmonic Poisson integrals
by: B. N. Borsuk, et al.
Published: (2021)

Approximation of Poisson integrals by linear methods
by: O. A. Novikov, et al.
Published: (2017)

Approximation in the mean of classes of functions with fractional derivatives by their Abel–Poisson integrals
by: T. V. Zhigallo
Published: (2019)

Approximation of (ψ, β)-differentiable functions by Poisson integrals in the uniform metric
by: Zhyhallo, T. V., et al.
Published: (2009)

Complete Asymptotics of the Deviation of a Class of Differentiable Functions from the Set of Their Harmonic Poisson Integrals
by: Zhyhallo, K. M., et al.
Published: (2002)

Approximate solution of a dominant singular integral equation with conjugation
by: D. Pylak, et al.
Published: (2021)

Approximate solution of a dominant singular integral equation with conjugation
by: Pylak, D., et al.
Published: (2021)

Approximation of Poisson integrals by one linear approximation method in uniform and integral metrics
by: Serdyuk, A. S., et al.
Published: (2008)

Exact equalities for approximation of functions from the Sobolev class by their generalized Poisson integrals
by: Ju. I. Kharkevich
Published: (2021)

Approximation of (ψ, β)-differentiable functions of low smoothness by biharmonic Poisson integrals
by: Zhyhallo, K. M., et al.
Published: (2011)

Lower bound for the best approximations of periodic summable functions of two variables and their conjugates in terms of Fourier coefficients
by: Kononovych, T. O., et al.
Published: (2008)

On the approximation of the classes $W_{β}^rH^{α}$ by biharmonic Poisson integrals
by: Hrabova, U. Z., et al.
Published: (2018)

Approximation of generalized Poisson integrals by interpolating trigonometric polynomials
by: A. Serdiuk, et al.
Published: (2023)

Approximative properties of biharmonic Poisson integrals on Hölder classes
by: S. B. Hembarska, et al.
Published: (2017)