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数学与系统科学研究院 [7]
兰州理工大学 [2]
上海财经大学 [1]
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期刊论文 [10]
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Regularized HSS iteration methods for stabilized saddle-point problems
期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2019, 卷号: 39, 期号: 4, 页码: 1888-1923
作者:
Bai, Zhong-Zhi
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浏览/下载：57/0
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提交时间：2020/01/10
stabilized saddle-point problem
Hermitian and skew-Hermitian splitting
stationary iteration method
inexact implementation
preconditioning
convergence
On spectral clustering of HSS preconditioner for generalized saddle-point matrices
期刊论文
LINEAR ALGEBRA AND ITS APPLICATIONS, 2018, 卷号: 555, 页码: 285-300
作者:
Bai, Zhong-Zhi
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浏览/下载：29/0
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提交时间：2018/10/07
Generalized saddle-point problem
Hermitian and skew-Hermitian splitting
Preconditioning
Spectral property
Preconditioned HSS iteration method and its non-alternating variant for continuous Sylvester equations
期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2018, 卷号: 75, 期号: 4, 页码: 1095-1106
作者:
Li, Xu
;
Huo, Hai-Feng
;
Yang, Ai-Li
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浏览/下载：0/0
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提交时间：2019/11/15
Continuous Sylvester equation
Preconditioned HSS iteration
Non-alternating PHSS iteration
Inexact iteration
Convergence analysis
Regularized HSS iteration methods for saddle-point linear systems
期刊论文
BIT NUMERICAL MATHEMATICS, 2017, 卷号: 57, 期号: 2, 页码: 287-311
作者:
Bai, Zhong-Zhi
;
Benzi, Michele
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浏览/下载：18/0
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提交时间：2018/07/30
Saddle-point linear system
Hermitian and skew-Hermitian splitting
Iterative methods
Inexact implementation
Preconditioning
Convergence
A non-alternating preconditioned HSS iteration method for non-Hermitian positive definite linear systems
期刊论文
COMPUTATIONAL & APPLIED MATHEMATICS, 2017, 卷号: 36, 期号: 1, 页码: 367-381
作者:
Wu, Yu-Jiang
;
Li, Xu
;
Yuan, Jin-Yun
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浏览/下载：1/0
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提交时间：2019/11/15
Non-Hermitian positive definite linear systems
Hermitian and skew-Hermitian splitting
Non-alternating PHSS iteration
Spectral radius
Convergence analysis
HSS METHOD WITH A COMPLEX PARAMETER FOR THE SOLUTION OF COMPLEX LINEAR SYSTEM
期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2011, 卷号: 29, 期号: 4, 页码: 441-457
作者:
Gu, Guiding
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浏览/下载：3/0
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提交时间：2019/08/22
Hermitian matrix
Skew-Hermitian matrix
Splitting iteration method
Complex linear system
Complex parameter
On HSS-based constraint preconditioners for generalized saddle-point problems
期刊论文
NUMERICAL ALGORITHMS, 2011, 卷号: 57, 期号: 2, 页码: 273-287
作者:
Zhang, Guo-Feng
;
Ren, Zhi-Ru
;
Zhou, Yuan-Yuan
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浏览/下载：21/0
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提交时间：2018/07/30
Saddle-point problem
Iterative method
Preconditioning method
Non-Hermitian indefinite linear system
HSS-based preconditioner
On preconditioned MHSS iteration methods for complex symmetric linear systems
期刊论文
NUMERICAL ALGORITHMS, 2011, 卷号: 56, 期号: 2, 页码: 297-317
作者:
Bai, Zhong-Zhi
;
Benzi, Michele
;
Chen, Fang
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浏览/下载：14/0
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提交时间：2018/07/30
Complex symmetric linear system
MHSS iteration
Preconditioning
Convergence theory
Spectral properties
Optimal parameters in the HSS-like methods for saddle-point problems
期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2009, 卷号: 16, 期号: 6, 页码: 447-479
作者:
Bai, Zhong-Zhi
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浏览/下载：12/0
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提交时间：2018/07/30
saddle-point problem
Hermitian and skew-Hermitian splitting
accelerated splitting iteration method
preconditioning property
Accelerated Hermitian and skew-Hermitian splitting iteration methods for saddle-point problems
期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2007, 卷号: 27, 期号: 1, 页码: 1-23
作者:
Bai, Zhong-Zhi
;
Golub, Gene H.
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浏览/下载：12/0
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提交时间：2018/07/30
saddle-point problem
Hermitian and skew-Hermitian splitting
splitting iteration method
preconditioning
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