%0 Journal Article %A E. G. D'yakonov %T The method of alternating directions in the solution of finite-difference equations %J Doklady Akademii Nauk %D 1961 %P 271-274 %V 138 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_138_2_a5/ %G ru %F DAN_1961_138_2_a5