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• 数学与系统科学研究... [68]

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• OAI收割 [68]

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• 期刊论文 [68]

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• 2022 [8]
• 2021 [7]
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浏览/检索结果: 共68条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 VPNets: Volume-preserving neural networks for learning source-free dynamics 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2022, 卷号: 416, 页码: 12 作者:  Zhu, Aiqing;  Zhu, Beibei;  Zhang, Jiawei;  Tang, Yifa;  Liu, Jian   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/02/07 Deep learning  Neural networks  Discovery of dynamics  Source-free dynamics  Volume-preserving   Poisson Integrators Based on Splitting Method for Poisson Systems 期刊论文  OAI收割 COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2022, 卷号: 32, 期号: 4, 页码: 1129-1155 作者:  Zhu, Beibei;  Ji, Lun;  Zhu, Aiqing;  Tang, Yifa   |  收藏  |  浏览/下载：4/0  |  提交时间：2023/02/07 Poisson systems  Poisson integrators  splitting method  energy conservation   Local error estimate of L1 scheme for linearized time fractional KdV equation with weakly singular solutions 期刊论文  OAI收割 APPLIED NUMERICAL MATHEMATICS, 2022, 卷号: 179, 页码: 183-190 作者:  Chen, Hu;  Chen, Mengyi;  Sun, Tao;  Tang, Yifa   |  收藏  |  浏览/下载：8/0  |  提交时间：2023/02/07 L1 scheme  Time-fractional KdV equation  Local error estimate  Weakly singular solution   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：11/0  |  提交时间：2023/02/07 high efficiency  symplectic  restricted three-body   A spectral method for stochastic fractional PDEs using dynamically-orthogonal/bi-orthogonal decomposition 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 461, 页码: 17 作者:  Zhao, Yue;  Mao, Zhiping;  Guo, Ling;  Tang, Yifa;  Karniadakis, George Em   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/02/07 Uncertainty quantification  Anomalous transport  Quasi Monte Carlo simulation  Generalized polynomial chaos  Long-time integration  Poly-fractonomials   A fast Euler-Maruyama method for fractional stochastic differential equations 期刊论文  OAI收割 JOURNAL OF APPLIED MATHEMATICS AND COMPUTING, 2022, 页码: 19 作者:  Zhang, Jingna;  Tang, Yifa;  Huang, Jianfei   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/02/07 Fractional stochastic differential equations  Euler-Maruyama method  Sum-of-exponentials approximation  Strong convergence  Computational efficiency   Energy-preserving methods for guiding center system based on averaged vector field 期刊论文  OAI收割 PHYSICS OF PLASMAS, 2022, 卷号: 29, 期号: 3, 页码: 14 作者:  Zhu, Beibei;  Tang, Yifa;  Liu, Jian   |  收藏  |  浏览/下载：16/0  |  提交时间：2022/04/29 Approximation capabilities of measure-preserving neural networks 期刊论文  OAI收割 NEURAL NETWORKS, 2022, 卷号: 147, 页码: 72-80 作者:  Zhu, Aiqing;  Jin, Pengzhan;  Tang, Yifa   |  收藏  |  浏览/下载：12/0  |  提交时间：2022/06/21 Measure-preserving  Neural networks  Dynamical systems  Approximation theory   Simpson's method for fractional differential equations with a non-singular kernel applied to a chaotic tumor model 期刊论文  OAI收割 PHYSICA SCRIPTA, 2021, 卷号: 96, 期号: 12, 页码: 19 作者:  Arshad, Sadia;  Saleem, Iram;  Defterli, Ozlem;  Tang, Yifa;  Baleanu, Dumitru   |  收藏  |  浏览/下载：9/0  |  提交时间：2022/04/02 fractional operator with the non-singular kernel  numerical approximation  stability analysis  convergence analysis  tumor model  chaos   Simpson’s method for fractional differential equations with a non-singular kernel applied to a chaotic tumor model 期刊论文  OAI收割 Physica Scripta, 2021, 卷号: 96, 期号: 12 作者:  Arshad,Sadia;  Saleem,Iram;  Defterli,Ozlem;  Tang,Yifa;  Baleanu,Dumitru   |  收藏  |  浏览/下载：12/0  |  提交时间：2022/04/02 fractional operator with the non-singular kernel  numerical approximation  stability analysis  convergence analysis  tumor model  chaos