%0 Journal Article %A G. G. Magaril-Il'yaev %A K. Yu. Osipenko %T Optimal recovery of functions and their derivatives from Fourier coefficients %J Sbornik. Mathematics %D 2002 %P 387-407 %V 193 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2002_193_3_a5/ %G en %F SM_2002_193_3_a5