Browsing Proyecciones: Journal of Mathematics by Subject "Degree of approximation"
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On degree of approximation of Fourier series of functions in Besov space using Nörlund mean
Proyecciones (Antofagasta, On line); Vol. 40 No. 5 (2021); 1323-1340. -
On approximation of signals in the generalized Zygmund class via (E, 1) (N̅, pn) summability means of conjugate Fourier series
Proyecciones. Journal of Mathematics; Vol 38 No 5 (2019); 981-998.