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Symplectic properties of multistep Runge-Kutta methods 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2002, 卷号: 44, 期号: 10-11, 页码: 1329-1338
作者:  Xiao, AG;  Tang, YF
收藏  |  浏览/下载:71/0  |  提交时间:2018/07/30
Hamiltonian system  multistep Runge-Kutta method  symplecticity  
Errors of linear multistep methods and Runge-Kutta methods for singular perturbation problems with delays 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2002, 卷号: 44, 期号: 8-9, 页码: 1157-1173
作者:  Gan, SQ;  Sun, G;  Zheng, W
收藏  |  浏览/下载:85/0  |  提交时间:2018/07/30
singular perturbation problems  delays  interpolation  linear multistep methods  Runge-Kutta methods  error analysis  
Stability analysis of numerical methods for systems of functional-differential and functional equations 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2002, 卷号: 44, 期号: 5-6, 页码: 717-729
作者:  Huang, CM;  Chang, QS
收藏  |  浏览/下载:74/0  |  提交时间:2018/07/30
hybrid systems  functional-differential equations  functional equations  linear multistep methods  one-leg methods  Runge-Kutta methods  numerical stability  
Symplectic and multi-symplectic methods for the nonlinear Schrodinger equation 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2002, 卷号: 43, 期号: 8-9, 页码: 1095-1106
作者:  Chen, JB;  Qin, MZ;  Tang, YF
收藏  |  浏览/下载:65/0  |  提交时间:2018/07/30
nonlinear Schrodinger equation  six-point scheme  symplectic  multi-symplectic  local energy conservation  
Is the formal energy of the mid-point rule convergent? 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2002, 卷号: 43, 期号: 8-9, 页码: 1171-1181
作者:  Tang, YF;  Xiao, AG;  Chen, JB
收藏  |  浏览/下载:93/0  |  提交时间:2018/07/30
mid-point rule  formal energy  tree-expansion  
Existence of trajectories joining critical points for a symbiotic system via the Conley index 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2002, 卷号: 43, 期号: 6-7, 页码: 755-766
作者:  Zhao, CD
收藏  |  浏览/下载:67/0  |  提交时间:2018/07/30
ecological systems  Conley index  index pair  trajectory joining critical points  
Unreliable production-inventory model with a two-phase Erlang demand arrival process 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2002, 卷号: 43, 期号: 1-2, 页码: 1-13
作者:  Wang, JT;  Cao, JH;  Liu, B
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
production-inventory system  Erlang demand arrival process  unreliable machine