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中国科学院数学与系统科学研究院机构知识库
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Error estimates of H(div)-conforming method for nonstationary magnetohydrodynamic system
期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2022, 卷号: 48, 期号: 5, 页码: 23
作者:
Ding, Qianqian
;
Mao, Shipeng
;
Sun, Jiaao
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2023/02/07
Magnetohydrodynamics
Finite element method
H(div)-conforming element
Error analysis
Pressure-robust
Localizability With Range-Difference Measurements: Numerical Computation and Error Bound Analysis
期刊论文
IEEE-ACM TRANSACTIONS ON NETWORKING, 2022, 页码: 14
作者:
Zeng, Guangyang
;
Mu, Biqiang
;
Wei, Jieqiang
;
Wong, Wing Shing
;
Wu, Junfeng
收藏
  |  
浏览/下载:115/0
  |  
提交时间:2022/06/21
Location awareness
Noise measurement
Error analysis
Pollution measurement
Measurement uncertainty
Coordinate measuring machines
Closed-form solutions
Localization
time difference of arrival (TDOA)
nonconvex optimization
numerical computation
Lagrange multiplier
Multiscale asymptotic analysis and computations for Steklov eigenvalue problem in periodically perforated domain
期刊论文
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2021, 页码: 21
作者:
Ye, Shuyu
;
Ma, Qiang
;
Hu, Bing
;
Cui, Junzhi
;
Jiang, Xue
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  |  
浏览/下载:144/0
  |  
提交时间:2021/10/26
corrector equations
error estimation
finite element computation
second-order two-scale asymptotic analysis
Steklov eigenvalue problem
Central discontinuous Galerkin methods on overlapping meshes for wave equations
期刊论文
ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 2021, 卷号: 55, 期号: 1, 页码: 329-356
作者:
Liu, Yong
;
Lu, Jianfang
;
Shu, Chi-Wang
;
Zhang, Mengping
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  |  
浏览/下载:121/0
  |  
提交时间:2021/04/26
Optimal error estimates
central DG method
second order wave equation
dispersion analysis
An energy stable linear diffusive Crank-Nicolson scheme for the Cahn-Hilliard gradient flow
期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2020, 卷号: 377, 页码: 26
作者:
Wang, Lin
;
Yu, Haijun
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  |  
浏览/下载:169/0
  |  
提交时间:2020/06/30
Cahn-Hilliard gradient flow
Unconditionally stable
Stabilized semi-implicit scheme
Diffusive Crank-Nicolson scheme
Error analysis
Adaptive time stepping
Multiscale Computational Method for Dynamic Thermo-Mechanical Problems of Composite Structures with Diverse Periodic Configurations in Different Subdomains
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2019, 卷号: 79, 期号: 3, 页码: 1630-1666
作者:
Dong, Hao
;
Zheng, Xiaojing
;
Cui, Junzhi
;
Nie, Yufeng
;
Yang, Zhiqiang
;
Yang, Zihao
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  |  
浏览/下载:158/0
  |  
提交时间:2020/01/10
Dynamic thermo-mechanical problems
Multiscale asymptotic analysis
Diverse periodic configurations
Error estimate
SOTS numerical algorithm
Simultaneous variable selection and class fusion with penalized distance criterion based classifiers
期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2019, 卷号: 133, 页码: 138-152
作者:
Sheng, Ying
;
Wang, Qihua
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  |  
浏览/下载:138/0
  |  
提交时间:2019/12/13
Linear discriminant analysis
Discriminant directions
Variable selection
Class fusion
Misclassification error rate
A DECOUPLING TWO-GRID METHOD FOR THE STEADY-STATE POISSON-NERNST-PLANCK EQUATIONS
期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2019, 卷号: 37, 期号: 4, 页码: 556-578
作者:
Yang, Ying
;
Lu, Benzhuo
;
Xie, Yan
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  |  
浏览/下载:127/0
  |  
提交时间:2020/05/24
Poisson-Nernst-Planck equations
Two-grid finite element method
Decoupling method
Error analysis
Gummel iteration
AN ADDITIVE OVERLAPPING DOMAIN DECOMPOSITION METHOD FOR THE HELMHOLTZ EQUATION
期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2019, 卷号: 41, 期号: 2, 页码: A1252-A1277
作者:
Leng, Wei
;
Ju, Lili
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  |  
浏览/下载:159/0
  |  
提交时间:2020/01/10
additive domain decomposition method
Helmholtz equation
perfectly matched layer
truncated domain problem
error analysis
parallel computing
Multiscale computational method for heat conduction problems of composite structures with diverse periodic configurations in different subdomains
期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2018, 卷号: 76, 期号: 11-12, 页码: 2549-2565
作者:
Dong, Hao
;
Cui, Junzhi
;
Nie, Yufeng
;
Yang, Zihao
;
Yang, Zhiqiang
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  |  
浏览/下载:204/0
  |  
提交时间:2019/01/11
Heat conduction problems
Multiscale asymptotic analysis
Diverse periodic configurations
Error estimate
SOTS numerical algorithm