On the best m-term trigonometric and orthogonal trigonometric approximations of functions from the classes LΨβ,ρ

Authors

  • A. S. Fedorenko

Abstract

We obtain estimates exact in order for the best trigonometric and orthogonal trigonometric approximations of the classes LΨβ,ρ of functions of one variable in the space Lq in the case 2<p<q<.

Published

25.12.1999

Issue

Section

Short communications

How to Cite

Fedorenko, A. S. “On the Best m-Term Trigonometric and Orthogonal Trigonometric Approximations of Functions from the Classes LΨβ,ρ”. Ukrains’kyi Matematychnyi Zhurnal, vol. 51, no. 12, Dec. 1999, pp. 1719-21, https://umj.imath.kiev.ua/index.php/umj/article/view/4776.