%0 Journal Article %A A. A. Samarskii %T On the theory of difference schemes %J Doklady Akademii Nauk %D 1965 %P 1007-1010 %V 165 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_165_5_a7/ %G ru %F DAN_1965_165_5_a7