%0 Journal Article %A V. A. Vol'pert %A A. I. Vol'pert %T Application of the Leray--Schauder method to the proof of the existence of wave solutions of parabolic systems %J Doklady Akademii Nauk %D 1988 %P 784-787 %V 298 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1988_298_4_a2/ %G ru %F DAN_1988_298_4_a2