BISHOP R, FOREST M G, McLAUGHLIN D W, et al. A quasi-periodic route to chaos in a near-integrablePDE[J]. Physica D, 1986, 23: 293-328.
[2]
KOVACIC G, WIGGINS S. Orbits homoclinic to resonance, with an application to chaos in a model of theforced and damped sine-Gordon equation[J]. Physica D, 1992, 57: 185-225.
[3]
TEMAM R. Infinite-Dimensional Dynamical Systems in Mechanics and Physics[M]. New York : Springer-Verlag,1988.
[4]
NUSSE H E, YORKE J A. Dynamics: Numerical Explorations[M]. New York: Springer-Verlag, 1997.
[5]
LIU Z R, XU Z Y, LING G P, et al. Discussion of the dynamical behavior of the sine-Gordon equation[J]. JNonlinear Dynamics in Science and Technology, 1995, 2: 12-30.
[6]
YU P, ZHANG W, BI Q S. Vibration analysis on a thin plate with the aid of computation of normal forms[J].Int J Non-Linear Mech, 2001, 36: 597-627.