TY - JOUR AU - N. K. Gavrilov TI - On $n$-dimensional dynamical systems close to systems with a structurally unstable homoclinic curve JO - Doklady Akademii Nauk PY - 1973 SP - 276 EP - 279 VL - 212 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1973_212_2_a1/ LA - ru ID - DAN_1973_212_2_a1 ER -