TY - JOUR AU - M. M. Lavrent'ev AU - M. A. Atakhodzhaev TI - Cauchy problems for a complete evolution equation of second order JO - Doklady Akademii Nauk PY - 1976 SP - 1033 EP - 1034 VL - 230 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1976_230_5_a4/ LA - ru ID - DAN_1976_230_5_a4 ER -