%0 Journal Article %A Yoram Sagher %T An application of interpolation theory to Fourier series %J Studia Mathematica %D 1972 %P 169-181 %V 41 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-41-2-169-181/ %R 10.4064/sm-41-2-169-181 %G en %F 10_4064_sm_41_2_169_181