TY - JOUR AU - A. V. Ivanov TI - Properties of solutions of linear and quasilinear second-order equations with measurable coefficients which are neither strictly nor uniformly parabolic JO - Zapiski Nauchnykh Seminarov POMI PY - 1977 SP - 45 EP - 64 VL - 69 UR - http://geodesic.mathdoc.fr/item/ZNSL_1977_69_a3/ LA - ru ID - ZNSL_1977_69_a3 ER -