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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
数学与系统科学研究院 [4]
采集方式
OAI收割 [4]
内容类型
期刊论文 [4]
发表日期
2021 [1]
2020 [1]
2018 [1]
2017 [1]
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Finite Element Error Estimation for Parabolic Optimal Control Problems with Pointwise Observations
期刊论文
OAI收割
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2021, 页码: 35
作者:
Liang, Dongdong
;
Gong, Wei
;
Xie, Xiaoping
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2022/04/02
Parabolic optimal control problem
pointwise observation
space-time finite element method
parabolic PDE with Dirac measure
error estimate
Space-time finite element method for the distributed-order time fractional reaction diffusion equations
期刊论文
OAI收割
APPLIED NUMERICAL MATHEMATICS, 2020, 卷号: 152, 页码: 446-465
作者:
Bu, Weiping
;
Ji, Lun
;
Tang, Yifa
;
Zhou, Jie
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2020/05/24
Distributed-order reaction diffusion equation
Space-time finite element method
Graded time mesh
Well-posedness
Error estimate
Sum-of-exponentials approximation
Adaptive finite element method for parabolic equations with Dirac measure
期刊论文
OAI收割
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2018, 卷号: 328, 页码: 217-241
作者:
Gong, Wei
;
Liu, Huipo
;
Yan, Ningning
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2018/07/25
Parabolic equation
Dirac measure
Adaptive finite element method
Space-time discretization
A posteriori error estimates
Galerkin finite element method for two-dimensional space and time fractional Bloch-Torrey equation
期刊论文
OAI收割
JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 卷号: 350, 页码: 117-135
作者:
Zhao, Yue
;
Bu, Weiping
;
Zhao, Xuan
;
Tang, Yifa
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2018/07/30
Space and time fractional Bloch-Torrey equation
Galerkin finite element method
L2-1(sigma) formula
Stability
Convergence