%0 Journal Article %A V. N. Temlyakov %T Approximate reconstruction of periodic functions of several %J Doklady Akademii Nauk %D 1985 %P 1310-1313 %V 280 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_280_6_a5/ %G ru %F DAN_1985_280_6_a5