%0 Journal Article %A M. N. Yakovlev %T Solvability of nonlinear equations in a cone of a Banach space %J Zapiski Nauchnykh Seminarov POMI %D 1998 %P 225-230 %V 248 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1998_248_a11/ %G ru %F ZNSL_1998_248_a11