TY - JOUR AU - A. V. Neklyudov TI - Trichotomy of solutions of second-order elliptic equationswith a decreasing potential in the plane JO - Vladikavkazskij matematičeskij žurnal PY - 2019 SP - 37 EP - 50 VL - 21 IS - 1 UR - http://geodesic.mathdoc.fr/item/VMJ_2019_21_1_a3/ LA - ru ID - VMJ_2019_21_1_a3 ER -