共 21 条
[1]
ARNOLD V, 1983, GEOMETRICAL METHODS
[3]
BISHOP SR, IN PRESS J OMAE ASME
[4]
BISHOP SR, 1987, J OMAE ASME, V3, P223
[7]
Guckenheimer J., 2013, NONLINEAR OSCILLATIO, V42
[8]
Hayashi C., 1964, NONLINEAR OSCILLATIO
[9]
JORDAN D.W., 1977, NONLINEAR ORDINARY D