×
验证码:
换一张
忘记密码?
记住我
切换中国科技网通行证登录
×
切换中国科技网通行证登录
登录
中文版
|
English
中国科学院数学与系统科学研究院机构知识库
KMS Of Academy of mathematics and systems sciences, CAS
登录
注册
ALL
ORCID
题名
作者
发表日期
学科领域
关键词
文献类型
出处
存缴日期
收录类别
出版者
资助项目
学科门类
学习讨论厅
图片搜索
粘贴图片网址
首页
研究单元&专题
作者
文献类型
学科分类
知识图谱
新闻&公告
在结果中检索
研究单元&专题
计算数学与科学工程... [15]
系统科学研究所 [7]
应用数学研究所 [3]
作者
胡齐芽 [5]
张汉勤 [3]
石钟慈 [2]
曹礼群 [2]
李启寨 [2]
张纪峰 [1]
更多...
文献类型
期刊论文 [46]
发表日期
2022 [3]
2021 [3]
2020 [2]
2019 [2]
2018 [4]
2017 [3]
更多...
语种
英语 [45]
中文 [1]
出处
APPLIED NU... [3]
JOURNAL OF... [3]
JOURNAL OF... [3]
SIAM JOURN... [3]
COMPUTER M... [2]
COMPUTING [2]
更多...
资助项目
National N... [2]
Natural Sc... [2]
[National ... [2]
Australian... [1]
Australian... [1]
Author of ... [1]
更多...
收录类别
SCI [6]
CSCD [2]
资助机构
×
知识图谱
CSpace
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共46条,第1-10条
帮助
限定条件
文献类型:期刊论文
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
提交时间升序
提交时间降序
发表日期升序
发表日期降序
作者升序
作者降序
WOS被引频次升序
WOS被引频次降序
题名升序
题名降序
期刊影响因子升序
期刊影响因子降序
Optimal Control in a Bounded Domain for Wave Propagating in the Whole Space: Coupling Through Boundary Integral Equations
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2022, 卷号: 92, 期号: 3, 页码: 52
作者:
Gong, Wei
;
Li, Buyang
;
Yang, Huanhuan
收藏
  |  
浏览/下载:85/0
  |  
提交时间:2023/02/07
Wave equation
Unbounded domain
Boundary integral equation
Well-posedness
Convolution quadrature
Stability
Convergence
Error estimate
Optimal convergence of finite element approximation to an optimization problem with PDE constraint*
期刊论文
INVERSE PROBLEMS, 2022, 卷号: 38, 期号: 4, 页码: 45
作者:
Gong, Wei
;
Tan, Zhiyu
;
Zhou, Zhaojie
收藏
  |  
浏览/下载:141/0
  |  
提交时间:2022/04/29
inverse source problem
optimal control
finite element method
a priori error estimate
a posteriori error estimate
adaptivity
rate optimality
Optimal convergence of finite element approximation to an optimization problem with PDE constraint* * Wei Gong was supported by the Strategic Priority Research Program of Chinese Academy of Sciences (Grant No. XDB 41000000), the National Key Basic Research Program (Grant No. 2018YFB0704304) and the National Natural Science Foundation of China (Grant No. 12071468, 11671391). Zhaojie Zhou was supported by the National Natural Science Foundation of China under Grant No. 11971276.
期刊论文
Inverse Problems, 2022, 卷号: 38, 期号: 4
作者:
Gong,Wei
;
Tan,Zhiyu
;
Zhou,Zhaojie
收藏
  |  
浏览/下载:126/0
  |  
提交时间:2022/04/29
inverse source problem
optimal control
finite element method
a priori error estimate
a posteriori error estimate
adaptivity
rate optimality
The energy-preserving time high-order AVF compact finite difference scheme for nonlinear wave equations in two dimensions
期刊论文
APPLIED NUMERICAL MATHEMATICS, 2021, 卷号: 170, 页码: 298-320
作者:
Hou, Baohui
;
Liang, Dong
收藏
  |  
浏览/下载:115/0
  |  
提交时间:2022/04/02
AVF method
CFD operator
Time high-order
Energy conservation
Convergence
Nonlinear wave equations
ASYMPTOTIC ANALYSIS OF NONLINEAR ROBIN-TYPE BOUNDARY VALUE PROBLEMS WITH SMALL PERIODIC STRUCTURE
期刊论文
MULTISCALE MODELING & SIMULATION, 2021, 卷号: 19, 期号: 2, 页码: 830-845
作者:
Ye, Changqing
;
Cui, Junzhi
;
Dong, Hao
收藏
  |  
浏览/下载:152/0
  |  
提交时间:2021/10/26
elliptic hemivariational inequality
homogenization
finite element method
error estimates
contact problems
Robin problems
CONVERGENCE OF DZIUK'S FULLY DISCRETE LINEARLY IMPLICIT SCHEME FOR CURVE SHORTENING FLOW
期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2021, 卷号: 59, 期号: 6, 页码: 2823-2842
作者:
Ye, Changqing
;
Cui, Junzhi
收藏
  |  
浏览/下载:103/0
  |  
提交时间:2022/04/02
curve shortening flow
fully discrete
linearly implicit
convergence
error estimate
Quantum tomography by regularized linear regressions
期刊论文
AUTOMATICA, 2020, 卷号: 114, 页码: 15
作者:
Mu, Biqiang
;
Qi, Hongsheng
;
Petersen, Ian R.
;
Shi, Guodong
收藏
  |  
浏览/下载:161/0
  |  
提交时间:2020/05/24
Quantum state tomography
Linear regression
Regularization
Well-Posedness and Finite Element Approximations for Elliptic SPDEs with Gaussian Noises
期刊论文
数学研究通讯:英文版, 2020, 卷号: 36.0, 期号: 002, 页码: 113-127
作者:
Yanzhao Cao
;
Jialin Hong
;
Zhihui Liu
收藏
  |  
浏览/下载:172/0
  |  
提交时间:2021/01/14
Elliptic
stochastic
partial
differential
equation
spectral
approximations
finite
element
approximations
power-law
noise
Distributed Lagrange Multiplier/Fictitious Domain Finite Element Method for a Transient Stokes Interface Problem with Jump Coefficients
期刊论文
CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2019, 卷号: 119, 期号: 1, 页码: 35-62
作者:
Lundberg, Andrew
;
Sun, Pengtao
;
Wang, Cheng
;
Zhang, Chen-song
收藏
  |  
浏览/下载:170/0
  |  
提交时间:2020/01/10
Transient Stokes interface problem
jump coefficients
distributed Lagrange multiplier
fictitious domain method
mixed finite element
an optimal error estimate
stability
ENERGY STABLE SECOND ORDER LINEAR SCHEMES FOR THE ALLEN-CAHN PHASE-FIELD EQUATION
期刊论文
COMMUNICATIONS IN MATHEMATICAL SCIENCES, 2019, 卷号: 17, 期号: 3, 页码: 609-635
作者:
Wang, Lin
;
Yu, Haijun
收藏
  |  
浏览/下载:684/0
  |  
提交时间:2020/01/10
Allen-Cahn equation
energy stable
stabilized semi-implicit scheme
second order scheme
error estimate