Estimates for the best M-term trigonometric approximations of classes Lψβ,p of periodic multivariable functions in the case of small smoothness in the space Lq

Authors

  • K. V. Pozharska Institute of Mathematics, NAS of Ukraine

Abstract

Order estimates are obtained for the best M-term trigonometric approximations of the classes Lψβ,p of periodic multivariate functions in the case of small smoothness in the space Lq, 1<p2q<.

Published

2017-11-28

How to Cite

Pozharska, K. V. (2017). Estimates for the best M-term trigonometric approximations of classes Lψβ,p of periodic multivariable functions in the case of small smoothness in the space Lq. Transactions of Institute of Mathematics, the NAS of Ukraine, 14(3), 293–318. Retrieved from https://trim.imath.kiev.ua/index.php/trim/article/view/324