Approximation of conjugate differentiable functions by their Abel–Poisson integrals

Authors

  • K. M. Zhyhallo Волин. нац. ун-т, Луцьк
  • Yu. I. Kharkevych

Abstract

We obtain the exact values of upper bounds of approximations of classes of periodic conjugate differentiable functions by their Abel–Poisson integrals in uniform and integral metrics.

Published

25.01.2009

Issue

Section

Research articles

How to Cite

Zhyhallo, K. M., and Yu. I. Kharkevych. “Approximation of Conjugate Differentiable Functions by Their Abel–Poisson Integrals”. Ukrains’kyi Matematychnyi Zhurnal, vol. 61, no. 1, Jan. 2009, pp. 73-82, https://umj.imath.kiev.ua/index.php/umj/article/view/3002.