%0 Journal Article %A O. V. Besov %A V. P. Il'in %T Projection representation of functions by a~difference %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1979 %P 3-10 %V 150 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1979_150_a0/ %G ru %F TM_1979_150_a0