共 14 条
- [1] ARNOLD V. I., 1969, FUNKT ANAL PRIL, V3, P1
- [2] Arnold V. I., 1976, FUNCT ANAL APPL, V10, P249
- [3] BRJUNO AD, 1971, T MOSCOW MATH SOC, V25, P83
- [4] Camacho C., 1978, PUBLICATIONS MATH, V48, P5, DOI 10.1007/BF02684312
- [5] Camacho C., 1978, ASTERISQUE, P59
- [6] CHAPERON M, 1980, THESIS PARIS
- [7] Dulac H., 1912, B SOC MATH FRANCE, V40, P324
- [8] GUCKENHEIMER J, 1972, COMPOS MATH, V24, P75
- [9] ILIASENKO JS, 1977, FUNCT ANAL APPL, V11, P105
- [10] PJARTLY AS, 1972, FUNCT ANAL APPL, V6, P339