%0 Journal Article %A S. A. Vakulenko %T The solutions of nonlinear equations concentrated near the curves on a~plane %J Zapiski Nauchnykh Seminarov POMI %D 1979 %P 84-90 %V 89 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1979_89_a5/ %G ru %F ZNSL_1979_89_a5