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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
收藏  |  浏览/下载:187/0  |  提交时间:2018/10/07
Generalized saddle-point problem  Hermitian and skew-Hermitian splitting  Preconditioning  Spectral property  
On preconditioned and relaxed AVMM methods for quadratic programming problems with equality constraints 期刊论文
LINEAR ALGEBRA AND ITS APPLICATIONS, 2017, 卷号: 516, 页码: 264-285
作者:  Bai, Zhong-Zhi;  Tao, Min
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
Equality-constraint quadratic  programming problem  Iteration method  Successive relaxation  
A hybrid preconditioner of banded matrix approximation and alternating direction implicit iteration for symmetric Sinc-Galerkin linear systems 期刊论文
LINEAR ALGEBRA AND ITS APPLICATIONS, 2003, 卷号: 366, 页码: 317-335
作者:  Ng, MK;  Bai, ZZ
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
Toeplitz-plus-diagonal  ADI  banded  preconditioner  
Parallel hybrid algebraic multilevel iterative methods 期刊论文
LINEAR ALGEBRA AND ITS APPLICATIONS, 1997, 卷号: 267, 页码: 281-315
作者:  Bai, ZZ
收藏  |  浏览/下载:71/0  |  提交时间:2018/07/30
Parallel multilevel iterative methods 期刊论文
LINEAR ALGEBRA AND ITS APPLICATIONS, 1997, 卷号: 250, 页码: 317-347
作者:  Wang, DR;  Bai, ZZ
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30