×
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
应用数学研究所 [10]
系统科学研究所 [8]
计算数学与科学工程计... [6]
作者
张波 [3]
郭宝珠 [3]
杨晓光 [3]
崔晋川 [2]
闫振亚 [2]
刘晓东 [2]
更多...
文献类型
期刊论文 [57]
发表日期
2023 [1]
2022 [6]
2021 [5]
2020 [7]
2019 [2]
2018 [2]
更多...
语种
英语 [57]
出处
JOURNAL OF... [4]
APPLICABLE... [3]
EUROPEAN J... [3]
INVERSE PR... [3]
ACTA MATHE... [2]
INVERSE PR... [2]
更多...
资助项目
NSFC[11731... [3]
National N... [3]
National N... [3]
National N... [3]
CAS Interd... [2]
CAS, China... [2]
更多...
收录类别
SCI [15]
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57条,第1-10条
帮助
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
Stability of a coefficient inverse problem for the discrete Schrodinger equation and a convergence result
期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2023, 卷号: 518, 期号: 1, 页码: 25
作者:
Zhao, Zhongliu
;
Zhang, Wensheng
收藏
  |  
浏览/下载:122/0
  |  
提交时间:2023/02/07
Inverse problem
Semi-discrete Schr?dinger equation
Discrete Carleman estimate
Convergence
Stability
New integrable multi-Levy-index and mixed fractional nonlinear soliton hierarchies
期刊论文
CHAOS SOLITONS & FRACTALS, 2022, 卷号: 164, 页码: 6
作者:
Zhenya Yan
收藏
  |  
浏览/下载:66/0
  |  
提交时间:2023/02/07
Multi-Levy-index and mix-index fractional soliton hierarchy
Integrable fractional system
Anomalous dispersion relation
Inverse scattering
Riemann-Hilbert problem
Solitons
An inverse problem for the transmission wave equation with Kelvin-Voigt damping
期刊论文
APPLICABLE ANALYSIS, 2022, 页码: 23
作者:
Zhao, Zhongliu
;
Zhang, Wensheng
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2023/02/07
Wave equation with Kelvin-Voigt damping
discontinuous coefficients
global Carleman estimate
inverse problem
single measurement
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
INVERSE ELASTIC SCATTERING FOR A RANDOM POTENTIAL\ast
期刊论文
SIAM JOURNAL ON MATHEMATICAL ANALYSIS, 2022, 卷号: 54, 期号: 5, 页码: 5126-5159
作者:
LI, Jianliang
;
LI, Peijun
;
Wang, Xu
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2023/02/07
inverse scattering problem
elastic wave equation
generalized Gaussian random field
pseudodifferential operator
principal symbol
uniqueness
INVERSE SOURCE PROBLEMS FOR THE STOCHASTIC WAVE EQUATIONS: FAR-FIELD PATTERNS
期刊论文
SIAM JOURNAL ON APPLIED MATHEMATICS, 2022, 卷号: 82, 期号: 4, 页码: 1113-1134
作者:
Li, Jianliang
;
Li, Peijun
;
Wang, Xu
收藏
  |  
浏览/下载:69/0
  |  
提交时间:2023/02/07
Key words
inverse source problem
stochastic wave equation
Gaussian random field
pseudodifferential operator
far-field pattern
uniqueness
Hybrid Regularized Cone-Beam Reconstruction for Axially Symmetric Object Tomography
期刊论文
ACTA MATHEMATICA SCIENTIA, 2021, 页码: 17
作者:
Li, Xinge
;
Wei, Suhua
;
Xu, Haibo
;
Chen, Chong
收藏
  |  
浏览/下载:108/0
  |  
提交时间:2022/04/02
high-energy X-ray radiography
cone-beam global reconstruction
inverse problem
total variation
alternating proximal gradient method
Inverse scattering and N-triple-pole soliton and breather solutions of the focusing nonlinear Schrodinger hierarchy with nonzero boundary conditions
期刊论文
PHYSICS LETTERS A, 2021, 卷号: 407, 页码: 18
作者:
Weng, Weifang
;
Yan, Zhenya
收藏
  |  
浏览/下载:131/0
  |  
提交时间:2021/10/26
Focusing NLS hierarchy
Inverse scattering
Riemann-Hilbert problem
Nonzero boundary conditions
N-triple-pole solitons and breathers
Long-Time Asymptotics for the Focusing Hirota Equation with Non-Zero Boundary Conditions at Infinity Via the Deift-Zhou Approach
期刊论文
MATHEMATICAL PHYSICS ANALYSIS AND GEOMETRY, 2021, 卷号: 24, 期号: 2, 页码: 37
作者:
Chen, Shuyan
;
Yan, Zhenya
;
Guo, Boling
收藏
  |  
浏览/下载:170/0
  |  
提交时间:2021/06/01
Focusing Hirota equation
Non-zero boundary conditions
Inverse scattering
Oscillatory Riemann-Hilbert problem
Nonlinear steepest-descent method
Long-time asymptotics