%0 Journal Article %A A. V. Gulin %A A. A. Samarskii %T On the stability of difference schemes with nonselfadjoint operators %J Doklady Akademii Nauk %D 1972 %P 1280-1283 %V 206 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1972_206_6_a2/ %G ru %F DAN_1972_206_6_a2