English

On some Leindler's theorem on application of the class NMCS

Classical Analysis and ODEs 2016-08-14 v1

Abstract

We show the results in the class GM(5b) corresponding to the theorem of L. Leindler [A note on strong approximation of Fourier series, Analysis Mathematica, 29(2003), 195--199] on strong approximation by matrix means of Fourier series constructed by the sequences from the class NMCS.

Keywords

Cite

@article{arxiv.1204.2939,
  title  = {On some Leindler's theorem on application of the class NMCS},
  author = {Włodzimierz Łenski and Bogdan Szal},
  journal= {arXiv preprint arXiv:1204.2939},
  year   = {2016}
}