%0 Journal Article %A N. N. Chaus %T Triviality classes of solution of a system of partial differential equations in a half space %J Differencialʹnye uravneniâ %D 1983 %P 1956-1965 %V 19 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1983_19_11_a17/ %G ru %F DE_1983_19_11_a17