%0 Journal Article %A A. Yu. Aleksandrov %A J. Zhan %T Investigation of ultimate boundedness conditions of mechanical systems via decomposition %J Vestnik Sankt-Peterburgskogo universiteta. Prikladnaâ matematika, informatika, processy upravleniâ %D 2019 %P 173-186 %V 15 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSPUI_2019_15_2_a1/ %G ru %F VSPUI_2019_15_2_a1