TY - JOUR AU - V. A. Golubeva TI - Singularities of fundamental solutions of partial differential equations with constant coefficients JO - Doklady Akademii Nauk PY - 1963 SP - 505 EP - 508 VL - 149 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_149_3_a3/ LA - ru ID - DAN_1963_149_3_a3 ER -