%0 Journal Article %A S. M. Gerashchenko %T On the question of the convergence of differential descent %J Differencialʹnye uravneniâ %D 1969 %P 2272-2273 %V 5 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1969_5_12_a14/ %G ru %F DE_1969_5_12_a14