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Numerical simulation of periodic and quasiperiodic solutions for nonautonomous Hamiltonian systems via the scheme preserving weak invariance 期刊论文
COMPUTER PHYSICS COMMUNICATIONS, 2000, 卷号: 131, 期号: 1-2, 页码: 86-94
作者:  Hong, JL;  Liu, Y
收藏  |  浏览/下载:113/0  |  提交时间:2018/07/30
weak invariances  symplectic schemes  numerical quasiperiodic solutions  exponential dichotomies  nonautonomous  Hamiltonian systems  
EXPONENTIAL DICHOTOMIES AND HETEROCLINIC BIFURCATIONS IN DEGENERATE CASES 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY & TECHNOLOGICAL SCIENCES, 1995, 卷号: 38, 期号: 6, 页码: 653-661
作者:  ZENG, WY;  JING, ZJ
收藏  |  浏览/下载:84/0  |  提交时间:2018/07/30
EXPONENTIAL DICHOTOMIES  HETEROCLINIC ORBITS  DEGENERATE CASE  MELNIKOV VECTOR