共 22 条
[1]
Arnold V.I., 1978, SUPPLEMENTARY CHAPTE
[2]
Arnold V. I., 1981, SINGULARITY THEORY
[3]
BALAKOTAIAH V, 1982, ACS SYM SER, V196, P65
[4]
Bernshtein D.N., 1976, USP MAT NAUK, V31, P201
[5]
Bernstein D.N, 1976, FUNCT ANAL APPL+, V10, P72
[9]
Conley C.C., 1980, DYNAMICS MODELLING R, P131