%0 Journal Article %A P. P. Zabreiko %A Yu. V. Korots %T Principle of non-existence of nonlinear operator equation solutions %J Trudy Instituta matematiki %D 2013 %P 81-90 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMB_2013_21_2_a4/ %G ru %F TIMB_2013_21_2_a4