×
验证码:
换一张
忘记密码?
记住我
×
登录
中文
|
English
学校主页
|
图书馆
登录
注册
首页
学术成果
学院
学者
数据分析
检索
ALL
ORCID
题名
作者
发表日期
关键词
文献类型
原始文献类型
收录类别
出版者
状态
学院
理工科技学院
5
个人在本单位外知识产出
36
作者
孙伟伟
25
汤涛
15
方开泰
1
LANGRENÉ Nicolas
1
文献类型
期刊论文
41
发表日期
2023
1
2021
3
2020
2
2018
1
2017
3
2016
1
更多...
语种
英语English
41
收录类别
SCIE
40
资助机构
关键词
Stability
5
Conservation laws
3
Error estimates
3
incompressible miscible flow
3
optimal error estimate
3
BDF methods
2
更多...
出处
SIAM Journal on Numerical ...
41
资助项目
×
知识图谱
反馈留言
浏览/检索结果:共41条,第1-10条
限定条件
出处
SIAM Journal on Numerical Analysis
清除
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
题名升序
题名降序
WOS被引频次升序
WOS被引频次降序
期刊影响因子升序
期刊影响因子降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
作者升序
作者降序
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:17/0
  |  
提交时间:2023/06/30
Ginzburg-Landau equation
lowest-order approximation
mixed finite element
optimal error estimate
superconductivity
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
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/09/17
Landau-Lifshitz equation
projection scheme
finite difference methods
optimal error estimate
micromagnetics
Analysis of Lowest-Order Characteristics-Mixed FEMs for Incompressible Miscible Flow in Porous Media
期刊论文
SIAM Journal on Numerical Analysis,2021, 卷号: 59, 期号: 4, 页码: 1875-1895
作者:
Sun, Weiwei
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2021/09/17
modified method of characteristics
mixed finite element method
incompressible miscible flow
Deep neural networks algorithms for stochastic control problems on finite horizon: Convergence analysis
期刊论文
SIAM Journal on Numerical Analysis,2021, 卷号: 59, 期号: 1, 页码: 525-557
作者:
Huré, Côme
;
Pham, Huyén
;
Bachouch, Achref
;
Langrené, Nicolas
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/08/29
Convergence analysis
Deep learning
Dynamic programming
Performance iteration
Regress-now
Statistical risk
Fast fourier-like mapped chebyshev spectral-galerkin methods for pdes with integral fractional laplacian in unbounded domains
期刊论文
SIAM Journal on Numerical Analysis,2020, 卷号: 58, 期号: 5, 页码: 2435-2464
作者:
Sheng, Changtao
;
Shen, Jie
;
Tang, Tao
;
Wang, Lilian
;
Yuan, Huifang
Adobe PDF(1385Kb)
  |  
收藏
  |  
浏览/下载:74/28
  |  
提交时间:2021/04/23
Biorthogonal basis functions
Dunford-Taylor formula
Integral fractional Laplacian
Mapped Chebyshev functions
Nonlocal/singular operators
On Energy Stable, Maximum-Principle Preserving, Second-Order BDF Scheme with Variable Steps for the Allen--Cahn Equation
期刊论文
SIAM Journal on Numerical Analysis,2020, 卷号: 58, 期号: 4, 页码: 2294–2314
作者:
Liao, Honglin
;
Tang, Tao
;
Zhou, Tao
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/08/05
Allen-Cahn equation
nonuniform BDF2 scheme
energy stability
discrete maximum principle
convergence analysis
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
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/05/12
Galerkin FEMs
Ginzburg–Landau equations
Nonclassical Ritz projection
Optimal error estimate
Temporal gauge
Maximal regularity of fully discrete finite element solutions of parabolic equations
期刊论文
SIAM Journal on Numerical Analysis,2017, 卷号: 55, 期号: 2, 页码: 521-542
作者:
Li, Buyang
;
Sun, Weiwei
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/05/12
nonlinear parabolic equations
BDF methods
discrete maximal parabolic regularity
maximum-norm error analysis
energy technique
time-dependent norms
An efficient gradient projection method for stochastic optimal control problems
期刊论文
SIAM Journal on Numerical Analysis,2017, 卷号: 55, 期号: 6, 页码: 2982-3005
作者:
Gong, Bo
;
Liu, Wenbin
;
Tang, Tao
;
Zhao, Weidong
;
Zhou, Tao
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2021/05/10
Backward stochastic differential equations
Conditional expectations
Gradient projection methods
Stochastic optimal control
Maximal regularity of fully discrete finite element solutions of parabolic equations
期刊论文
SIAM Journal on Numerical Analysis,2017, 卷号: 55, 期号: 2, 页码: 521-542
作者:
Li, Buyang
;
Sun, Weiwei
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/06/02
BDF methods
Discrete maximal parabolic regularity
Energy technique
Maximum-norm error analysis
Nonlinear parabolic equations
Time-dependent norms