Best M-term trigonometric approximations of the classes of periodic functions of many variables in the space Lq

Authors

  • A. F. Konohrai Iн-т математики НАН України, Київ
  • S. A. Stasyuk Ин-т математики НАН Украины, Киев

Abstract

We obtain order estimates for the best M-term trigonometric approximations of classes B Ωp,θ of periodic multivariable functions in the space Lq for some values of the parameters p and q.

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Published

25.09.2008

Issue

Vol. 60 No. 9 (2008)

Section

Research articles

How to Cite

Konohrai, A. F., and S. A. Stasyuk. “Best M-Term Trigonometric Approximations of the Classes of Periodic Functions of Many Variables in the Space Lq”. Ukrains’kyi Matematychnyi Zhurnal, vol. 60, no. 9, Sept. 2008, pp. 1196 – 1214, https://umj.imath.kiev.ua/index.php/umj/article/view/3237.