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Explicit K-symplectic algorithms for charged particle dynamics 期刊论文
PHYSICS LETTERS A, 2017, 卷号: 381, 期号: 6, 页码: 568-573
作者:  He, Yang;  Zhou, Zhaoqi;  Sun, Yajuan;  Liu, Jian;  Qin, Hong
收藏  |  浏览/下载:125/0  |  提交时间:2018/07/30
Lorentz force equation  K-symplectic integrator  Splitting method  Hamiltonian splitting  Energy preservation  
Multi-symplectic Birkhoffian structure for PDEs with dissipation terms 期刊论文
PHYSICS LETTERS A, 2010, 卷号: 374, 期号: 24, 页码: 2410-2416
作者:  Su, Hongling;  Qin, Mengzhao;  Wang, Yushun;  Scherer, Rudolf
收藏  |  浏览/下载:109/0  |  提交时间:2018/07/30
Self-adjoint system  PDEs with dissipation term  Birkhoffian structure  Birkhoffian multi-symplectic integrator  Conservation of multi-symplecticity  Discrete variational principle  
Structure-preserving algorithms for Birkhoffian systems 期刊论文
PHYSICS LETTERS A, 2005, 卷号: 336, 期号: 4-5, 页码: 358-369
作者:  Sun, YJ;  Shang, ZJ
收藏  |  浏览/下载:75/0  |  提交时间:2018/07/30
Birkhoffian system  Birkhoffian-symplectic form  generating function  
A generalized Boite-Pempinelli-Tu (BPT) hierarchy and its bi-Hamiltonian structure 期刊论文
PHYSICS LETTERS A, 2003, 卷号: 317, 期号: 3-4, 页码: 280-286
作者:  Zhang, YF
收藏  |  浏览/下载:79/0  |  提交时间:2018/07/30
loop algebra  integrable system  Hamiltonian structure