%0 Journal Article
%A E. Chandra
%T Nörlund summability of the derived series of Fourier series
%J Commentationes Mathematicae
%D 1972
%P  91-98
%V 16
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.14708/cm.v16i1.5727/
%R 10.14708/cm.v16i1.5727
%G pl
%F 10_14708_cm_v16i1_5727