%0 Journal Article %A I. Ya. Bakelman %A M. A. Krasnosel'skii %T Non-trivial solutions of the Dirichlet problem for equations with Monge--Amp\`ere operator %J Doklady Akademii Nauk %D 1961 %P 1007-1010 %V 137 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_137_5_a0/ %G ru %F DAN_1961_137_5_a0