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The structure-preserving doubling algorithms for positive definite solution to a system of nonlinear matrix equations 期刊论文
LINEAR & MULTILINEAR ALGEBRA, 2018, 卷号: 66, 期号: 4, 页码: 827-839
Authors:  Huang, Na;  Ma, Chang-Feng
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System of nonlinear matrix equations  positive definite solution  structure-preserving doubling algorithm  convergence analysis  numerical examples  65H10  65F10  15A24  
BLOCK-TRIANGULAR PRECONDITIONERS FOR SYSTEMS ARISING FROM EDGE-PRESERVING IMAGE RESTORATION 期刊论文
Journal of Computational Mathematics, 2010, 卷号: 28, 期号: 6, 页码: 848
Authors:  Bai Zhongzhi;  Huang Yumei;  Michael K Ng
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Sharp error bounds of some Krylov subspace methods for non-Hermitian linear systems 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2000, 卷号: 109, 期号: 2-3, 页码: 273-285
Authors:  Bai, ZZ
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non-Hermitian linear systems  convergence property  Krylov subspace method  the Chebyshev polynomials  error bound