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浏览/检索结果: 共150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 Free vibration of non-Levy-type rectangular line-hinged plates: Analytical solutions in the symplectic framework 期刊论文  OAI收割 THIN-WALLED STRUCTURES, 2024, 卷号: 198, 页码: 21 作者:  Shi, Yueqing;  Zhou, Chao;  Ni, Zhuofan;  Wang, Zixuan;  Wang, Chengbo   |  收藏  |  浏览/下载：27/0  |  提交时间：2024/05/14 Analytical solution  Free vibration  Plate  Line hinge  Symplectic framework   Highly Efficient Numerical Integrator for the Circular Restricted Three-Body Problem 期刊论文  OAI收割 SYMMETRY-BASEL, 2022, 卷号: 14, 期号: 9, 页码: 9 作者:  Tu, Xiongbiao;  Wang, Qiao;  Tang, Yifa   |  收藏  |  浏览/下载：31/0  |  提交时间：2023/02/07 high efficiency  symplectic  restricted three-body   Large Deviations Principles for Symplectic Discretizations of Stochastic Linear Schrodinger Equation 期刊论文  OAI收割 POTENTIAL ANALYSIS, 2022, 页码: 41 作者:  Chen, Chuchu;  Hong, Jialin;  Jin, Diancong;  Sun, Liying   |  收藏  |  浏览/下载：35/0  |  提交时间：2022/04/29 Large deviations principle  Symplectic discretizations  Stochastic Schrodinger equation  Rate function  Exponential tightness   Symmetric-Adjoint and Symplectic-Adjoint Runge-Kutta Methods and Their Applications 期刊论文  OAI收割 NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2022, 页码: 32 作者:  Sun, Geng;  Gan, Siqing;  Liu, Hongyu;  Shang, Zaijiu   |  收藏  |  浏览/下载：35/0  |  提交时间：2022/04/02 Key words  Runge-Kutta method  symmetric  symplectic  adjoint  high-order  explicit method   Structure-Preserving Numerical Methods for Stochastic Poisson Systems 期刊论文  OAI收割 COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2021, 卷号: 29, 期号: 3, 页码: 802-830 作者:  Hong, Jialin;  Ruan, Jialin;  Sun, Liying;  Wang, Lijin   |  收藏  |  浏览/下载：28/0  |  提交时间：2021/04/26 Stochastic Poisson systems  Poisson structure  Casimir functions  Poisson integrators  symplectic integrators  generating functions  stochastic rigid body system   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：21/0  |  提交时间：2021/04/26 stochastic symplectic methods  superiority  large deviations principle  rate function  asymptotical preservation   SYMPLECTIC DISCONTINUOUS GALERKIN FULL DISCRETIZATION FOR STOCHASTIC MAXWELL EQUATIONS 期刊论文  OAI收割 SIAM JOURNAL ON NUMERICAL ANALYSIS, 2021, 卷号: 59, 期号: 4, 页码: 2197-2217 作者:  Chen, Chuchu   |  收藏  |  浏览/下载：15/0  |  提交时间：2022/04/02 stochastic Maxwell equations  symplectic dG full discretization  mean-square convergence   SympNets: Intrinsic structure-preserving symplectic networks for identifying Hamiltonian systems 期刊论文  OAI收割 NEURAL NETWORKS, 2020, 卷号: 132, 页码: 166-179 作者:  Jin, Pengzhan;  Zhang, Zhen;  Zhu, Aiqing;  Tang, Yifa;  Karniadakis, George Em   |  收藏  |  浏览/下载：28/0  |  提交时间：2021/04/26 Deep learning  Physics-informed  Dynamical systems  Hamiltonian systems  Symplectic maps  Symplectic integrators   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   Projective oscillator representations of sl (n+1 vertical bar m) and osp(m vertical bar n+1) 期刊论文  OAI收割 COMMUNICATIONS IN ALGEBRA, 2020, 页码: 27 作者:  Chen, Ling;  Xu, Xiaoping   |  收藏  |  浏览/下载：25/0  |  提交时间：2021/01/14 Irreducible module  ortho-symplectic Lie superalgebra  oscillator representation  special linear Lie superalgebra  supersymmetric exponential-polynomial function  supersymmetric polynomial algebra   首页 上一页 1 2 3 4 5 6 7 8 9 下一页 末页