TY - JOUR AU - N. Radjabov TI - Potentials and analogs of Poisson's formula for a second order equation with $n$ singular hyperplanes JO - Doklady Akademii Nauk PY - 1977 SP - 555 EP - 558 VL - 233 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1977_233_4_a11/ LA - ru ID - DAN_1977_233_4_a11 ER -