On the Approximation of Functions of the Hölder Class by Triharmonic Poisson Integrals

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

Abstract

We determine the exact value of the upper bound for the deviation of the triharmonic Poisson integral from functions of the Hölder class.
Published
25.06.2001
How to Cite
Zhyhallo, K. M., and Y. I. Kharkevych. “On the Approximation of Functions of the Hölder Class by Triharmonic Poisson Integrals”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 53, no. 6, June 2001, pp. 855-9, https://umj.imath.kiev.ua/index.php/umj/article/view/4306.
Issue
Vol 53 No 6 (2001)
Section
Short communications