TY - JOUR AU - I. G. Lobodzinskaya TI - Boundary value problems for the equation $\Delta^mu=0$ JO - Differencialʹnye uravneniâ PY - 1967 SP - 1355 EP - 1363 VL - 3 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1967_3_8_a15/ LA - ru ID - DE_1967_3_8_a15 ER -