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Local energy- and momentum-preserving schemes for Klein-Gordon-Schrodinger equations and convergence analysis 期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2017, 卷号: 33, 期号: 4, 页码: 1329-1351
作者:  Cai, Jiaxiang;  Hong, Jialin;  Wang, Yushun
收藏  |  浏览/下载:109/0  |  提交时间:2018/07/30
conservation law  convergence analysis  Klein-Gordon-Schrodinger equations  local structure  structure-preserving algorithm  
Accuracy of classical conservation laws for Hamiltonian PDEs under Runge-Kutta discretizations 期刊论文
NUMERISCHE MATHEMATIK, 2009, 卷号: 112, 期号: 1, 页码: 1-23
作者:  Hong, Jialin;  Jiang, Shanshan;  Li, Chun
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
Multi-symplectic Runge-Kutta-Nystrom methods for nonlinear Schrodinger equations with variable coefficients 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2007, 卷号: 226, 期号: 2, 页码: 1968-1984
作者:  Hong, Jialin;  Liu, Xiao-yan;  Li, Chun
收藏  |  浏览/下载:85/0  |  提交时间:2018/07/30
Nonlinear Schrodinger equations  multi-symplectic conservation law  Runge-Kutta-Nystrom methods  charge conservation law  
On multisymplectic integrators based on Runge-Kutta-Nystrom methods for Hamiltonian wave equations 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2006, 卷号: 182, 期号: 2, 页码: 1056-1063
作者:  Li, Qinghong;  Sun, Yajuan;  Wang, Yushun
收藏  |  浏览/下载:101/0  |  提交时间:2018/07/30
Hamiltonian wave equations  multisymplectic integrators  symplectic Runge-Kutta-Nystrom methods  energy and momentum conservation laws  
Multi-symplectic Runge-Kutta methods for nonlinear dirac equations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2006, 卷号: 211, 期号: 2, 页码: 448-472
作者:  Hong, JL;  Li, C
收藏  |  浏览/下载:81/0  |  提交时间:2018/07/30
multi-symplectic Runge-Kutta methods  conservation laws  nonlinear dirac equations  
Heisenberg group and energy-momentum conservative law in de-Sitter spaces 期刊论文
COMMUNICATIONS IN THEORETICAL PHYSICS, 2005, 卷号: 44, 期号: 3, 页码: 389-392
作者:  Lu, QK
收藏  |  浏览/下载:93/0  |  提交时间:2018/07/30
energy-momentum conservation  Heisenberg grup  de-Sitter space  
Entropy solutions in L-infinity for the Euler equations in nonlinear elastodynamics and related equations 期刊论文
ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS, 2003, 卷号: 170, 期号: 4, 页码: 331-357
作者:  Chen, GQ;  Li, BH;  Li, TH
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30