%0 Journal Article %A E. G. D'yakonov %T Asymptotically optimal (with respect to complexity) methods of %J Doklady Akademii Nauk %D 1985 %P 526-530 %V 283 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_283_3_a1/ %G ru %F DAN_1985_283_3_a1