%0 Journal Article %A E. Hille %A J.D. Tamarkin %T On the summability of Fourier series. III. %J Mathematische Annalen %D 1933 %P 525-577 %V 108 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1933__108_159651/ %F MAN_1933__108_159651