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Hamiltonian Particle-in-Cell methods for Vlasov-Poisson equations 期刊论文
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:57/0  |  提交时间:2023/02/07
Vlasov-Poisson system  Poisson bracket  Finite element method  Structure-preserving algorithm  Hamiltonian splitting method  
Fast matrix splitting preconditioners for higher dimensional spatial fractional diffusion equations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 404, 页码: 13
作者:  Bai, Zhong-Zhi;  Lu, Kang-Ya
收藏  |  浏览/下载:155/0  |  提交时间:2020/05/24
Spatial fractional diffusion equations  Shifted finite-difference discretization  Block Toeplitz-like matrix  Block circulant-like matrix  Preconditioning  Eigenvalue distribution  
Solving the Vlasov-Maxwell equations using Hamiltonian splitting 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2019, 卷号: 396, 页码: 381-399
作者:  Li, Yingzhe;  He, Yang;  Sun, Yajuan;  Niesen, Jitse;  Qin, Hong;  Liu, Jian
收藏  |  浏览/下载:171/0  |  提交时间:2020/01/10
Vlasov-Maxwell system  Poisson bracket  Hamiltonian splitting method  
Splitting K-symplectic methods for non-canonical separable Hamiltonian problems 期刊论文
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:123/0  |  提交时间:2018/07/30
K-symplectic methods  Splitting algorithms  Gauss' methods  Generating function methods  
A nonconforming finite element method for the Cahn-Hilliard equation 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2010, 卷号: 229, 期号: 19, 页码: 7361-7372
作者:  Zhang, Shuo;  Wang, Ming
收藏  |  浏览/下载:81/0  |  提交时间:2018/07/30
Cahn-Hilliard equation  Nonconforming finite element  Convexity splitting  Phase transition  
Splitting multisymplectic integrators for Maxwell's equations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2010, 卷号: 229, 期号: 11, 页码: 4259-4278
作者:  Kong, Linghua;  Hong, Jialin;  Zhang, Jingjing
收藏  |  浏览/下载:124/0  |  提交时间:2018/07/30
Maxwell's equation  Local one-dimensional method  Multisymplectic integrator  Runge-Kutta method  Conservation law  
Numerical computations for long-wave short-wave interaction equations in semi-classical limit 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2008, 卷号: 227, 期号: 19, 页码: 8489-8507
作者:  Chang, Qianshun;  Wong, Yau-Shu;  Lin, Chi-Kun
收藏  |  浏览/下载:107/0  |  提交时间:2018/07/30
numerical methods  finite-difference schemes  long-wave short-wave interaction equations  semi-classical limit  
A high-order gas-kinetic method for multidimensional ideal magnetohydrodynamics 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2000, 卷号: 165, 期号: 1, 页码: 69-88
作者:  Tang, HZ;  Xu, K
收藏  |  浏览/下载:86/0  |  提交时间:2018/07/30
magnetohydrodynamics  kinetic method  
An iterative method for the inversion of the two-dimensional wave equation with a potential 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 1998, 卷号: 147, 期号: 2, 页码: 485-506
作者:  Zhang, GQ;  Zhang, Y
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
ill-posedness  nonlinear inversion  wave splitting