On estimates of deviation of functions from matrix operators of their Fourier series by some expressions with r-differences of the entries,
2016,
Włodzimierz Łenski ,
Bogdan Szal ,
Abstract and Applied Analysis, Vol. 2016, 1--10, ISSN: 1085-3375, eISSN: 1687-0409,
bibliogr.
summ.
Kod: ANK3_13_16
BibTeX
(pkt. 0)
DOI: 10.1155/2016/9712878