%0 Journal Article %A V. K. Saul'ev %T An example of an application of S.\,L.~Sobolev's imbedding theorem to numerical mathematics %J Doklady Akademii Nauk %D 1962 %P 303-305 %V 147 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1962_147_2_a9/ %G ru %F DAN_1962_147_2_a9