M-矩阵线性互补问题模系多分裂迭代方法的收敛性
发布时间:2018-08-26 06:54
【摘要】:首先证明了M-矩阵的H-相容分裂都是正则分裂,反之不成立.这表明对于M-矩阵而言,其正则分裂包含H-相容分裂.然后针对系数矩阵为M-矩阵的线性互补问题,建立了两个收敛定理:一是模系多分裂迭代方法关于正则分裂的收敛定理;二是模系二级多分裂迭代方法关于外迭代为正则分裂和内迭代为弱正则分裂的收敛定理.
[Abstract]:First, it is proved that the H-compatible splitting of M- matrix is regular splitting, otherwise it is not true. This shows that for M- matrix, its regular splitting contains H-compatible splitting. Then two convergence theorems are established for the linear complementarity problem in which the coefficient matrix is M-matrix. The second is the convergence theorem of the second-order multisplitting iterative method of modular system for the outer iteration to be a regular splitting and the internal iteration to be a weak regular splitting.
【作者单位】: 河南财经政法大学数学与信息科学学院;中央财经大学统计与数学学院;
【基金】:国家自然科学基金资助项目(11301141,11301521) 河南省高等学校青年骨干教师资助计划(2015GGJS-006) 河南省科技攻关项目(162102310385,152102310089)
【分类号】:O241.6
本文编号:2204075
[Abstract]:First, it is proved that the H-compatible splitting of M- matrix is regular splitting, otherwise it is not true. This shows that for M- matrix, its regular splitting contains H-compatible splitting. Then two convergence theorems are established for the linear complementarity problem in which the coefficient matrix is M-matrix. The second is the convergence theorem of the second-order multisplitting iterative method of modular system for the outer iteration to be a regular splitting and the internal iteration to be a weak regular splitting.
【作者单位】: 河南财经政法大学数学与信息科学学院;中央财经大学统计与数学学院;
【基金】:国家自然科学基金资助项目(11301141,11301521) 河南省高等学校青年骨干教师资助计划(2015GGJS-006) 河南省科技攻关项目(162102310385,152102310089)
【分类号】:O241.6
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