TY - JOUR AU - K. S. Fayazov TI - An ill-posed Cauchy problem for a differential equation with JO - Doklady Akademii Nauk PY - 1992 SP - 751 EP - 753 VL - 324 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1992_324_4_a6/ LA - ru ID - DAN_1992_324_4_a6 ER -