%0 Journal Article %A Kh. G. Guseinov %A V. N. Ushakov %T On infinitesimal constructions in the theory of generalized dynamical systems.~II %J Differencialʹnye uravneniâ %D 1998 %P 457-464 %V 34 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1998_34_4_a3/ %G ru %F DE_1998_34_4_a3