%0 Journal Article %A A. V. Arutyunov %T Solvability conditions for nonlinear equations on a~cone in a~neighborhood of an anormal point %J Trudy Instituta matematiki i mehaniki %D 2005 %P 26-31 %V 11 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2005_11_1_a2/ %G ru %F TIMM_2005_11_1_a2