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Analysis of backward Euler projection FEM for the Landau-Lifshitz equation
期刊论文
IMA Journal of Numerical Analysis,2022, 卷号: 42, 期号: 3, 页码: 2336-2360
作者:
An, Rong
;
Sun, Weiwei
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/09/05
Finite element method
Landau-lifshitz equation
Optimal error estimates
Projection method
Optimal error estimates and recovery technique of a mixed finite element method for nonlinear thermistor equations
期刊论文
IMA Journal of Numerical Analysis,2020, 卷号: 41, 期号: 4, 页码: 3175-3200
作者:
Gao, Huadong
;
Sun, Weiwei
;
Wu, Chengda
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/09/17
nonlinear parabolic system
optimal error estimates: mixed finite element methods
thermistor equations
semi-implicit scheme
Analysis of L1-Galerkin FEMs for Time-Fractional Nonlinear Parabolic Problems
期刊论文
Communications in Computational Physics,2018, 卷号: 24, 期号: 1, 页码: 86-103
作者:
Li, Dongfang
;
Liao, Honglin
;
Sun, Weiwei
;
Wang, Jilu
;
Zhang, Jiwei
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  |  
浏览/下载:9/0
  |  
提交时间:2021/09/17
Time-fractional nonlinear parabolic problems
L1-Galerkin FEMs
Error estimates
discrete fractional Gronwall type inequality
Linearized schemes
Optimal error estimates of linearized Crank-Nicolson Galerkin FEMs for the time-dependent Ginzburg-Landau equations in superconductivity
期刊论文
SIAM Journal on Numerical Analysis,2014, 卷号: 52, 期号: 3, 页码: 1183-1202
作者:
Gao, Huadong
;
Li, Buyang
;
Sun, Weiwei
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/05/12
optimal error estimates
finite element methods
Ginzburg Landau equations
Crank-Nicolson scheme
superconductivity
unconditional stability
A new error analysis of characteristics-mixed FEMs for miscible displacement in porous media
期刊论文
SIAM Journal on Numerical Analysis,2014, 卷号: 52, 期号: 6, 页码: 3000-3020
作者:
Wang, Jilu
;
Si, Zhiyong
;
Sun, Weiwei
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  |  
浏览/下载:18/0
  |  
提交时间:2021/05/12
unconditionally optimal error estimates
modified method of characteristics
mixed finite element method
incompressible miscible flow
Error estimates of splitting Galerkin methods for heat and sweat transport in textile materials
期刊论文
SIAM Journal on Numerical Analysis,2013, 卷号: 51, 期号: 1, 页码: 88-111
作者:
Hou, Yanren
;
Li, Buyang
;
Sun, Weiwei
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/05/12
heat and sweat transfer
fibrous porous media
error estimates
strongly coupled
splitting FEM
Stabilized Crank-Nicolson/Adams-Bashforth schemes for phase field models
期刊论文
East Asian Journal on Applied Mathematics,2013, 卷号: 3, 期号: 1, 页码: 59-80
作者:
Feng, Xinlong
;
Tang, Tao
;
Yang, Jiang
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  |  
浏览/下载:13/0
  |  
提交时间:2021/05/10
Adams-Bashforth scheme
Allen-Cahn equation
Cahn-Hilliard equation
Crank-Nicolson scheme
Error estimates
Implicit-explicit method
Existence and uniqueness of the weak solution of the space-time fractional diffusion equation and a spectral method approximation
期刊论文
Communications in Computational Physics,2010, 卷号: 8, 期号: 5, 页码: 1016-1051
作者:
Li,Xianjuan
;
Xu,Chuanju
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  |  
浏览/下载:16/0
  |  
提交时间:2021/10/19
Error estimates
Existence and uniqueness
Space-time fractional diffusion equation
Spectral methods
Error estimation of a class of quadratic immersed finite element methods for elliptic interface problems
期刊论文
Discrete and Continuous Dynamical Systems - Series B,2007, 卷号: 7, 期号: 4, 页码: 807-823
作者:
Lin, Tao
;
Lin, Yanping
;
Sun, Weiwei
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/06/02
Elliptic
Error estimates
Immersed finite element method
Interface
Jump condition
Error analysis for a Galerkin-spectral method with coordinate transformation for solving singularly perturbed problems
期刊论文
Applied Numerical Mathematics,2001, 卷号: 38, 期号: 3, 页码: 315-345
作者:
Liu, Wenbin
;
Tang, Tao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/05/10
Boundary layer
Error estimates
Spectral methods