%0 Journal Article %A V. M. Galkin %T Representation of consistency conditions on characteristics %J Sibirskij žurnal industrialʹnoj matematiki %D 2015 %P 48-51 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJIM_2015_18_2_a4/ %G ru %F SJIM_2015_18_2_a4