TY - JOUR AU - M. G. Dzhavadov AU - M. M. Sabzaliev TI - On a boundary value problem for a monocharacteristic equation degenerating into a monocharacteristic one JO - Doklady Akademii Nauk PY - 1979 SP - 1041 EP - 1046 VL - 247 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1979_247_5_a2/ LA - ru ID - DAN_1979_247_5_a2 ER -