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A stroboscopic averaging algorithm for highly oscillatory delay problems 期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2019, 卷号: 39, 期号: 3, 页码: 1110-1133
作者:  Sanz-Serna, J. M.;  Zhu, Beibei
收藏  |  浏览/下载:163/0  |  提交时间:2020/01/10
delay differential equations  stroboscopic averaging  highly oscillatory problems  
Bogdanov-Takens resonance in time-delayed systems 期刊论文
NONLINEAR DYNAMICS, 2018, 卷号: 91, 期号: 3, 页码: 1939-1947
作者:  Coccolo, Mattia;  Zhu, BeiBei;  Sanjuan, Miguel A. F.;  Sanz-Serna, Jesus M.
收藏  |  浏览/下载:155/0  |  提交时间:2018/07/30
Nonlinear oscillations  Delay systems  Resonance  
A family of new explicit, revertible, volume-preserving numerical schemes for the system of Lorentz force 期刊论文
PHYSICS OF PLASMAS, 2016, 卷号: 23, 期号: 12, 页码: 8
作者:  Tu, Xiongbiao;  Zhu, Beibei;  Tang, Yifa;  Qin, Hong;  Liu, Jian;  Zhang, Ruili
收藏  |  浏览/下载:114/0  |  提交时间:2018/07/30
Splitting K-symplectic methods for non-canonical separable Hamiltonian problems 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2016, 卷号: 322, 页码: 387-399
作者:  Zhu, Beibei;  Zhang, Ruili;  Tang, Yifa;  Tu, Xiongbiao;  Zhao, Yue
收藏  |  浏览/下载:123/0  |  提交时间:2018/07/30
K-symplectic methods  Splitting algorithms  Gauss' methods  Generating function methods  
Convergence analysis of the formal energies of symplectic methods for Hamiltonian systems 期刊论文
SCIENCE CHINA-MATHEMATICS, 2016, 卷号: 59, 期号: 2, 页码: 379-396
作者:  Zhang RuiLi;  Tang YiFa;  Zhu BeiBei;  Tu XiongBiao;  Zhao Yue
收藏  |  浏览/下载:120/0  |  提交时间:2018/07/30
convergence analysis  formal energy  symplectic method  Hamiltonian system  bushy tree