Pointwise approximation of functions by matrix operators of their Fourier series with r-differences of the entries
Crossref DOI link: https://doi.org/10.1007/s10986-020-09501-w
Published Online: 2020-11-06
Published Print: 2020-10
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Łenski, Włodzimierz
Szal, Bogdan
Text and Data Mining valid from 2020-10-01
Version of Record valid from 2020-10-01
Article History
Received: 27 August 2018
Revised: 16 July 2020
First Online: 6 November 2020