TY - JOUR AU - D. A. Krupskaya AU - E. M. Landis TI - Criteria for solvability of the Dirichlet problem in the case of an unbounded boundary function JO - Differencialʹnye uravneniâ PY - 1986 SP - 838 EP - 848 VL - 22 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1986_22_5_a13/ LA - ru ID - DE_1986_22_5_a13 ER -