机构

• 数学与系统科学研究... [17]
• 地质与地球物理研究所 [2]
• 理论物理研究所 [1]
• 中国科学院大学 [1]
• 自动化研究所 [1]

采集方式

• OAI收割 [21]
• iSwitch采集 [1]

内容类型

• 期刊论文 [22]

发表日期

• 2021 [1]
• 2020 [1]
• 2019 [3]
• 2017 [2]
• 2016 [3]
• 2011 [1]
• 更多

学科主题

• Physics [1]

筛选

浏览/检索结果: 共22条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 ASYMPTOTICALLY-PRESERVING LARGE DEVIATIONS PRINCIPLES BY STOCHASTIC SYMPLECTIC METHODS FOR A LINEAR STOCHASTIC OSCILLATOR 期刊论文  OAI收割 SIAM JOURNAL ON NUMERICAL ANALYSIS, 2021, 卷号: 59, 期号: 1, 页码: 32-59 作者:  Chen, Chuchu;  Hong, Jialing;  Jin, Diancong;  Sun, Liying   |  收藏  |  浏览/下载：20/0  |  提交时间：2021/04/26 stochastic symplectic methods  superiority  large deviations principle  rate function  asymptotical preservation   Energy and quadratic invariants preserving (EQUIP) multi-symplectic methods for Hamiltonian wave equations 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 418, 页码: 18 作者:  Chen, Chuchu;  Hong, Jialin;  Sim, Chol;  Sonwu, Kwang   |  收藏  |  浏览/下载：14/0  |  提交时间：2020/10/12 Hamiltonian wave equations  Energy preservation  EQUIP multi-symplectic methods   High order symplectic integrators based on continuous-stage Runge-Kutta-Nystrom methods 期刊论文  OAI收割 APPLIED MATHEMATICS AND COMPUTATION, 2019, 卷号: 361, 页码: 670-679 作者:  Tang, Wensheng;  Sun, Yajuan;  Zhang, Jingjing   |  收藏  |  浏览/下载：75/0  |  提交时间：2020/01/10 Continuous-stage Runge-Kutta-Nystrom methods  Hamiltonian systems  Symplectic integrators  Legendre polynomial expansion  Simplifying assumptions   Symplectic simulation of dark solitons motion for nonlinear Schrodinger equation 期刊论文  OAI收割 NUMERICAL ALGORITHMS, 2019, 卷号: 81, 期号: 4, 页码: 1485-1503 作者:  Zhu, Beibei;  Tang, Yifa;  Zhang, Ruili;  Zhang, Yihao   |  收藏  |  浏览/下载：61/0  |  提交时间：2020/01/10 Nonlinear Schrodinger equation  Ablowitz-ladik model  Symplectic methods  K-symplectic methods  Invariants   Symplectic integrators with adaptive time step applied to runaway electron dynamics 期刊论文  OAI收割 NUMERICAL ALGORITHMS, 2019, 卷号: 81, 期号: 4, 页码: 1295-1309 作者:  Shi, Yanyan;  Sun, Yajuan;  He, Yang;  Qin, Hong;  Liu, Jian   |  收藏  |  浏览/下载：81/0  |  提交时间：2020/01/10 Runaway electrons  Symplectic methods  Adaptive time step   Stochastic symplectic Runge-Kutta methods for the strong approximation of Hamiltonian systems with additive noise 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2017, 卷号: 325, 页码: 134-148 作者:  Zhou, Weien;  Zhang, Jingjing;  Hong, Jialin;  Song, Songhe   |  收藏  |  浏览/下载：16/0  |  提交时间：2018/07/30 Stochastic differential equations  Stochastic Runge-Kutta methods  Symplectic integrators  Mean-square convergence   Stochastic symplectic methods based on the pade approximations for linear stochastic hamiltonian systems 期刊论文  iSwitch采集 Journal of computational and applied mathematics, 2017, 卷号: 311, 页码: 439-456 作者:  Sun, Liying;  Wang, Lijin 收藏  |  浏览/下载：41/0  |  提交时间：2019/05/09 Bade approximation  Linear stochastic hamiltonian systems  Symplectic methods  Root-mean-square convergence order   Splitting K-symplectic methods for non-canonical separable Hamiltonian problems 期刊论文  OAI收割 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：27/0  |  提交时间：2018/07/30 K-symplectic methods  Splitting algorithms  Gauss' methods  Generating function methods   Modified equations for weakly convergent stochastic symplectic schemes via their generating functions 期刊论文  OAI收割 BIT NUMERICAL MATHEMATICS, 2016, 卷号: 56, 期号: 3, 页码: 1131-1162 作者:  Wang, Lijin;  Hong, Jialin;  Sun, Liying   |  收藏  |  浏览/下载：32/0  |  提交时间：2018/07/30 Stochastic backward error analysis  Stochastic modified equations  Stochastic symplectic methods  Stochastic Hamiltonian systems  Stochastic generating functions   Energy evolution of multi-symplectic methods for Maxwell equations with perfectly matched layer boundary 期刊论文  OAI收割 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2016, 卷号: 439, 期号: 1, 页码: 256-270 作者:  Hong, Jialin;  Ji, Lihai   |  收藏  |  浏览/下载：22/0  |  提交时间：2018/07/30 Energy evolution  Maxwell equations  Perfectly matched layer  Multi-symplectic Yee method  Multi-symplectic Runge-Kutta methods