%0 Journal Article %A A. V. Neklyudov %T Trichotomy of solutions of second-order elliptic equationswith a decreasing potential in the plane %J Vladikavkazskij matematičeskij žurnal %D 2019 %P 37-50 %V 21 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2019_21_1_a3/ %G ru %F VMJ_2019_21_1_a3