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浏览/检索结果: 共755条，第1-10条 帮助 限定条件 专题：数学与系统科学研究院    第一署名单位    第一作者单位    通讯作者单位     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 Error analysis of a conservative finite element scheme for time-dependent inductionless MHD problem 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2023, 卷号: 419, 页码: 22 作者:  Long, Xiaonian;  Ding, Qianqian;  Mao, Shipeng   |  收藏  |  浏览/下载：18/0  |  提交时间：2023/02/07 Inductionless magnetohydrodynamics  Current density conservation  Euler semi-implicit  Error estimate  Mixed finite element method   On accelerating a multilevel correction adaptive finite element method for Kohn-Sham equation 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 472, 页码: 22 作者:  Hu, Guanghui;  Xie, Hehu;  Xu, Fei   |  收藏  |  浏览/下载：18/0  |  提交时间：2023/02/07 Kohn-Sham equation  Multilevel correction method  Finite element method  Separately handing nonlinear terms  Parallel computing   Upper and Lower Bounds for Matrix Discrepancy 期刊论文  OAI收割 JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS, 2022, 卷号: 28, 期号: 6, 页码: 23 作者:  Xie, Jiaxin;  Xu, Zhiqiang;  Zhu, Ziheng   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/02/07 Matrix discrepancy  Tight frame  Interlacing polynomials  Kadison-Singer problem   A fourth-order unfitted characteristic finite element method for free-boundary problems 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 469, 页码: 19 作者:  Ma, Chuwen;  Zheng, Weiying   |  收藏  |  浏览/下载：8/0  |  提交时间：2023/02/07 Free-boundary problems  Unfitted characteristic finite element  methods  Convection-diffusion equation  Navier-Stokes equations   Boundary Stability Criterion for a Nonlinear Axially Moving Beam 期刊论文  OAI收割 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2022, 卷号: 67, 期号: 11, 页码: 5714-5729 作者:  Cheng, Yi;  Wu, Yuhu;  Guo, Bao-Zhu   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/02/07 Mathematical models  Stability criteria  Structural beams  Vibrations  Strain  Numerical stability  Feedback control  Absolute stabilization  axially moving beam  boundary control  exponential stability   Hamiltonian Particle-in-Cell methods for Vlasov-Poisson equations 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 467, 页码: 20 作者:  Gu, Anjiao;  He, Yang;  Sun, Yajuan   |  收藏  |  浏览/下载：5/0  |  提交时间：2023/02/07 Vlasov-Poisson system  Poisson bracket  Finite element method  Structure-preserving algorithm  Hamiltonian splitting method   Dual-variable-horizon peridynamics and continuum mechanics coupling modeling and adaptive fracture simulation in porous materials 期刊论文  OAI收割 ENGINEERING WITH COMPUTERS, 2022, 页码: 21 作者:  Shen Shangkun;  Yang Zihao;  Cui Junzhi;  Zhang Jieqiong   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/02/07 Porous materials  Peridynamics  Surface correction  Hybrid model  Adaptive algorithm  Fracture simulation   Convergence of adaptive nonconforming finite element method for Stokes optimal control problems 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2022, 卷号: 412, 页码: 23 作者:  Shen, Yue;  Gong, Wei;  Yan, Ningning   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/02/07 Optimal control problem  Stokes equations  Control constraints  Adaptive nonconforming finite element method  Convergence and quasi-optimality   A Lowest-Degree Conservative Finite Element Scheme for Incompressible Stokes Problems on General Triangulations 期刊论文  OAI收割 JOURNAL OF SCIENTIFIC COMPUTING, 2022, 卷号: 93, 期号: 1, 页码: 31 作者:  Liu, Wenjia;  Zhang, Shuo   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/02/07 Incompressible stokes equations  Inf-sup condition  Conservative scheme  Pressure-robust discretization  Lowest degree   ON THE STANDING WAVES FOR THE X-RAY FREE ELECTRON LASER SCHRODINGER EQUATION 期刊论文  OAI收割 DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2022, 页码: 41 作者:  Cao, Daomin;  Feng, Binhua;  Luo, Tingjian   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/02/07 XFEL Schr?dinger equation  nonlinear elliptic equations  normalized solutions  orbital stability  strong instability