摘要
The method for controlling Hamiltonian chaos by adaptive integrable mode coupling is extended to controlling strong chaos by adaptive integrable and near-integrable mode coupling.We illustrate this method with a highly chaotic system,the perturbed cat map.All orbits can be effectively controlled to the periodic or quasiperiodic orbits.The method is robust against the presence of weak external noise.
作者
XU Hai-Bo
WANG Guang-Rui
CHEN Shi-Gang
许海波;王光瑞;陈式刚(Graduate School,China Academy of Engineering Physics,P.O.Box 2101,Beijing 100088;Center for Nonlinear Studies,Institute of Applied Physics and Computational Mathematics,Beijing 100088)
基金
Supported by the Special Funds for Major State Basic Research Projects,the National Natural Science Foundation of China under Grant Nos.19835020 and 19920003
Science Foundation of China Academy of Engineering Physics under Grant No.20000440.
