%0 Journal Article %A N. Yu. Bakaev %T On the correctness of difference schemes with generalized input %J Doklady Akademii Nauk %D 1990 %P 1293-1297 %V 314 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1990_314_6_a2/ %G ru %F DAN_1990_314_6_a2