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OPTIMAL ANALYSIS OF FINITE ELEMENT METHODS FOR THE STOCHASTIC STOKES EQUATIONS
期刊论文
Mathematics of Computation,2025, 卷号: 94, 期号: 352, 页码: 551-583
作者:
Li, Buyang
;
Ma, Shu
;
Sun, Weiwei
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2025/03/10
analytic semigroup
error estimate
mixed FEM
multiplicative noise
semi-implicit Euler scheme
Stochastic Stokes equation
Wiener process
OPTIMAL ANALYSIS OF NON-UNIFORM GALERKIN-MIXED FINITE ELEMENT APPROXIMATIONS TO THE GINZBURG-LANDAU EQUATIONS IN SUPERCONDUCTIVITY
期刊论文
SIAM Journal on Numerical Analysis,2023, 卷号: 61, 期号: 2, 页码: 929-951
作者:
Gao, Huadong
;
Sun, Weiwei
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2023/06/30
Ginzburg-Landau equation
lowest-order approximation
mixed finite element
optimal error estimate
superconductivity
Sharp Error Estimate of an Implicit BDF2 Scheme with Variable Time Steps for the Phase Field Crystal Model
期刊论文
Journal of Scientific Computing,2022, 卷号: 92, 期号: 2
作者:
Di, Yana
;
Wei, Yifan
;
Zhang, Jiwei
;
Zhao, Chengchao
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  |  
浏览/下载:18/0
  |  
提交时间:2022/09/05
BDF2
DOC and DCC kernels
Modified energy dissipation law
Phase field model
Sharp error estimate
Optimal error analysis of Euler and Crank–Nicolson projection finite difference schemes for Landau–Lifshitz equation
期刊论文
SIAM Journal on Numerical Analysis,2021, 卷号: 59, 期号: 3, 页码: 1639-1662
作者:
An, Rong
;
Gao, Huadong
;
Sun, Weiwei
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  |  
浏览/下载:19/0
  |  
提交时间:2021/09/17
Landau-Lifshitz equation
projection scheme
finite difference methods
optimal error estimate
micromagnetics
Optimal error analysis of Crank–Nicolson lowest-order Galerkin-mixed finite element method for incompressible miscible flow in porous media
期刊论文
Numerical Methods for Partial Differential Equations,2020, 卷号: 36, 期号: 6, 页码: 1773-1789
作者:
Gao, Huadong
;
Sun, Weiwei
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  |  
浏览/下载:20/0
  |  
提交时间:2021/04/23
Crank–Nicolson scheme
mixed finite element method
optimal error estimate
porous media flow
Raviart–Thomas element
A second-order and nonuniform time-stepping maximum-principle preserving scheme for time-fractional Allen-Cahn equations
期刊论文
Journal of Computational Physics,2020, 卷号: 414
作者:
Liao, Hong lin
;
Tang, Tao
;
Zhou, Tao
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  |  
浏览/下载:92/0
  |  
提交时间:2021/04/23
Adaptive time-stepping strategy
Alikhanov formula
Discrete maximum principle
Sharp error estimate
Time-fractional Allen-Cahn equation
Analysis of galerkin fems for mixed formulation of time-dependent ginzburg–landau equations under temporal gauge
期刊论文
SIAM Journal on Numerical Analysis,2018, 卷号: 56, 期号: 3, 页码: 1291-1312
作者:
Wu, Chengda
;
Sun, Weiwei
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  |  
浏览/下载:18/0
  |  
提交时间:2021/05/12
Galerkin FEMs
Ginzburg–Landau equations
Nonclassical Ritz projection
Optimal error estimate
Temporal gauge
Analysis of galerkin fems for mixed formulation of time-dependent ginzburg–landau equations under temporal gauge
期刊论文
Siam Journal on Numerical Analysis,2018, 卷号: 56, 期号: 3, 页码: 1291-1312
作者:
Wu, Chengda
;
Sun, Weiwei
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  |  
浏览/下载:18/0
  |  
提交时间:2021/05/12
nonclassical Ritz projection
Ginzburg--Landau equations
Galerkin FEMs
temporal gauge
optimal error estimate
Analysis of linearized Galerkin-mixed FEMs for the time-dependent Ginzburg-Landau equations of superconductivity
期刊论文
Advances in Computational Mathematics,2018, 卷号: 44, 期号: 3, 页码: 923-949
作者:
Gao, Huadong
;
Sun, Weiwei
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  |  
浏览/下载:14/0
  |  
提交时间:2021/06/02
Ginzburg-Landau equation
Linearized scheme
Mixed finite element method
Optimal error estimate
Superconductivity
Unconditional convergence
Pointwise error estimate for a consistent beam theory
期刊论文
Analysis and Applications,2018, 卷号: 16, 期号: 1, 页码: 103-132
作者:
Chen, Xiaoyi
;
Song, Zilong
;
Dai, Hui Hui
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  |  
浏览/下载:13/0
  |  
提交时间:2022/01/18
asymptotic analysis
Beam theory
pointwise error estimate