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科研机构
数学与系统科学研究... [18]
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期刊论文 [18]
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2021 [3]
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专题:数学与系统科学研究院
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On Relaxed Greedy Randomized Augmented Kaczmarz Methods for Solving Large Sparse Inconsistent Linear Systems
期刊论文
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2021, 页码: 10
作者:
Bai, Zhong-Zhi
;
Wang, Lu
;
Muratova, Galina, V
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/04/02
System of linear equations
relaxation
augmented linear system
randomized Kaczmarz method
convergence property
Optimal rotated block-diagonal preconditioning for discretized optimal control problems constrained with fractional time-dependent diffusive equations
期刊论文
APPLIED NUMERICAL MATHEMATICS, 2021, 卷号: 163, 页码: 126-146
作者:
Bai, Zhong-Zhi
;
Lu, Kang-Ya
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2021/04/26
Fractional optimal control problem
Numerical discretizations
Block two-by-two linear system
Preconditioning
Spectral bounds
Krylov subspace iteration methods
Convergence property
On convergence rate of the randomized Gauss-Seidel method
期刊论文
LINEAR ALGEBRA AND ITS APPLICATIONS, 2021, 卷号: 611, 页码: 237-252
作者:
Bai, Zhong-Zhi
;
Wang, Lu
;
Wu, Wen-Ting
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/04/26
System of linear equations
Randomized Gauss-Seidel method
Randomized Kaczmarz method
Convergence rate
Fast matrix splitting preconditioners for higher dimensional spatial fractional diffusion equations
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 404, 页码: 13
作者:
Bai, Zhong-Zhi
;
Lu, Kang-Ya
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2020/05/24
Spatial fractional diffusion equations
Shifted finite-difference discretization
Block Toeplitz-like matrix
Block circulant-like matrix
Preconditioning
Eigenvalue distribution
On regularized Hermitian splitting iteration methods for solving discretized almost-isotropic spatial fractional diffusion equations
期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2020, 卷号: 27, 期号: 1, 页码: 21
作者:
Bai, Zhong-Zhi
;
Lu, Kang-Ya
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/06/30
convergence property
matrix splitting iteration
preconditioning
spatial fractional diffusion equation
On banded M-splitting iteration methods for solving discretized spatial fractional diffusion equations
期刊论文
BIT NUMERICAL MATHEMATICS, 2019, 卷号: 59, 期号: 1, 页码: 1-33
作者:
Bai, Zhong-Zhi
;
Lu, Kang-Ya
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/13
Matrix splitting
Iteration method
Convergence property
Spatial fractional diffusion equation
Diagonal and Toeplitz splitting iteration methods for diagonal-plus-Toeplitz linear systems from spatial fractional diffusion equations
期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2017, 卷号: 24, 期号: 4, 页码: 15
作者:
Bai, Zhong-Zhi
;
Lu, Kang-Ya
;
Pan, Jian-Yu
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/07/30
convergence
Krylov subspace method
matrix splitting iteration
preconditioning
spatial fractional diffusion equation
spectral analysis
Optimal and Robust Secure Beamformer for Indoor MISO Visible Light Communication
期刊论文
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2016, 卷号: 34, 期号: 21, 页码: 4988-4998
作者:
Ma, Shuai
;
Dong, Zhi-Long
;
Li, Hang
;
Lu, Zhaolin
;
Li, Shiyin
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2018/07/30
Indoor visible light communication
MISO
physical-layer secrecy
robust beamforming
Handling Inconsistency In Distributed Software Requirements Specifications Based On Prioritized Merging
期刊论文
FUNDAMENTA INFORMATICAE, 2009, 卷号: 91, 期号: 3-4, 页码: 631-670
作者:
Mu, Kedian
;
Jin, Zhi
;
Yue, Anbu
;
Liu, Weiru
;
Lu, Ruqian
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2018/07/30
Inconsistency
Requirements Engineering
Prioritized Merging
Local Prioritization
From knowledge based software engineering to knowware based software engineering
期刊论文
SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES, 2008, 卷号: 51, 期号: 6, 页码: 638-660
作者:
Lu RuQian
;
Jin Zhi
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2018/07/30
PROMIS
knowledge based software engineering
knowware
J2EE
PROMIS
KW**
knowware based software engineering
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