%0 Journal Article %A S. N. Alekseenko %A M. V. Dontsova %T The solvability conditions of the system of long waves in a water rectangular channel, the depth of which varies along the axis. %J Žurnal Srednevolžskogo matematičeskogo obŝestva %D 2016 %P 115-124 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SVMO_2016_18_2_a13/ %G ru %F SVMO_2016_18_2_a13