机构

• 数学与系统科学研究... [26]
• 力学研究所 [2]
• 地质与地球物理研究所 [2]
• 理论物理研究所 [2]
• 大连化学物理研究所 [2]
• 工程热物理研究所 [2]
• 更多

采集方式

• OAI收割 [40]

内容类型

• 期刊论文 [39]
• 会议论文 [1]

发表日期

• 2023 [1]
• 2021 [1]
• 2020 [4]
• 2019 [2]
• 2018 [1]
• 2017 [1]
• 更多

学科主题

• Physics [2]

筛选

浏览/检索结果: 共40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 Stability of a coefficient inverse problem for the discrete Schrodinger equation and a convergence result 期刊论文  OAI收割 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2023, 卷号: 518, 期号: 1, 页码: 25 作者:  Zhao, Zhongliu;  Zhang, Wensheng   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/02/07 Inverse problem  Semi-discrete Schr?dinger equation  Discrete Carleman estimate  Convergence  Stability   An optimal piecewise cubic nonconforming finite element scheme for the planar biharmonic equation on general triangulations 期刊论文  OAI收割 SCIENCE CHINA-MATHEMATICS, 2021, 页码: 24 作者:  Zhang, Shuo   |  收藏  |  浏览/下载：26/0  |  提交时间：2021/10/26 biharmonic equation  optimal cubic finite element scheme  general triangulation  discretized Stokes complex  discrete strengthened Miranda-Talenti estimate   A second-order and nonuniform time-stepping maximum-principle preserving scheme for time-fractional Allen-Cahn equations 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 414, 页码: 16 作者:  Liao, Hong-lin;  Tang, Tao;  Zhou, Tao   |  收藏  |  浏览/下载：28/0  |  提交时间：2020/06/30 Time-fractional Allen-Cahn equation  Alikhanov formula  Adaptive time-stepping strategy  Discrete maximum principle  Sharp error estimate   Convergence analysis of a coefficient inverse problem for the semi-discrete damped wave equation 期刊论文  OAI收割 APPLICABLE ANALYSIS, 2020, 页码: 26 作者:  Zhang, Wensheng;  Zhao, Zhongliu   |  收藏  |  浏览/下载：17/0  |  提交时间：2020/09/23 Discrete Carleman estimates  damped wave equation  coefficient inverse problem  semi-discrete  convergence   PIMOL: The Finite Difference Method of Lines Based on the Precise Integration Method for an Arbitrary Irregular Domain 期刊论文  OAI收割 ACTA MECHANICA SOLIDA SINICA, 2020, 页码: 13 作者:  Xu YJ(徐永君)   |  收藏  |  浏览/下载：16/0  |  提交时间：2020/05/18 PIMOL  ODEs  FDMOL  PIM  Poisson's equation problems  Semi-analytical (discrete)  Irregular domain   ON ENERGY STABLE, MAXIMUM-PRINCIPLE PRESERVING, SECOND-ORDER BDF SCHEME WITH VARIABLE STEPS FOR THE ALLEN-CAHN EQUATION 期刊论文  OAI收割 SIAM JOURNAL ON NUMERICAL ANALYSIS, 2020, 卷号: 58, 期号: 4, 页码: 2294-2314 作者:  Liao, Hong-lin;  Tang, Tao;  Zhou, Tao   |  收藏  |  浏览/下载：40/0  |  提交时间：2021/01/14 Allen-Cahn equation  nonuniform BDF2 scheme  energy stability  discrete maximum principle  convergence analysis   PIMOL: A New Semi-analytical Method Based on the Finite Difference Method of Lines and the Precise Integration Method 期刊论文  OAI收割 ACTA MECHANICA SOLIDA SINICA, 2019, 页码: 11 作者:  Xu YJ(徐永君);  Xu YJ(徐永君)   |  收藏  |  浏览/下载：47/0  |  提交时间：2020/03/21 PIMOL  ODE  FDMOL  PIM  Poisson's equation  Semi-analytical  Semi-discrete   Parallel energy-stable phase field crystal simulations based on domain decomposition methods 期刊论文  OAI收割 COMPUTER PHYSICS COMMUNICATIONS, 2019, 卷号: 234, 页码: 26-39 作者:  Wei, Ying;  Yang, Chao;  Huang, Jizu   |  收藏  |  浏览/下载：33/0  |  提交时间：2019/01/11 Phase field crystal equation  Discrete variational derivative method  Unconditionally energy stable scheme  Domain decomposition method   Fast evaluation and high accuracy finite element approximation for the time fractional subdiffusion equation 期刊论文  OAI收割 NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2018, 卷号: 34, 期号: 2, 页码: 705-730 作者:  Ren, Jincheng;  Mao, Shipeng;  Zhang, Jiwei   |  收藏  |  浏览/下载：43/0  |  提交时间：2018/07/30 fast convolution algorithm  finite element method  fractional subdiffusion equation  fully discrete scheme  superconvergence estimate   Superconvergence of Finite Element Approximations for the Fractional Diffusion-Wave Equation 期刊论文  OAI收割 JOURNAL OF SCIENTIFIC COMPUTING, 2017, 卷号: 72, 期号: 3, 页码: 917-935 作者:  Ren, Jincheng;  Long, Xiaonian;  Mao, Shipeng;  Zhang, Jiwei   |  收藏  |  浏览/下载：34/0  |  提交时间：2018/07/30 Fractional diffusion-wave equation  Finite element method  Fully discrete scheme  Error estimate