| B-矩阵线性互补问题的误差界估计 |
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| 引用本文： | 王峰,孙德淑.B-矩阵线性互补问题的误差界估计[J].数学的实践与认识,2017(8):253-260. |
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| 作者姓名： | 王峰 孙德淑 |
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| 作者单位： | 贵州民族大学理学院,贵州贵阳,550025 |
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| 基金项目： | 国家自然科学基金(11361074;11501141)，贵州省科学技术基金([2015]2073;[2015]7206)，贵州省科技厅联合基金([2015]7206)，贵州省教育厅自然科学基金([2015]420) |
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| 摘 要： | 利用严格对角占优M-矩阵的逆矩阵的无穷大范数的范围,给出了B-矩阵线性互补问题误差界新的估计式.相应数值算例表明了结果的有效性.
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| 关 键 词： | 误差界 线性互补问题 严格对角占优矩阵 B-矩阵 |
Estimation on Error Bounds for Linear Complementarity Problems of B-matrices |
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| WANG Feng,SUN De-shu.Estimation on Error Bounds for Linear Complementarity Problems of B-matrices[J].Mathematics in Practice and Theory,2017(8):253-260. |
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| Authors: | WANG Feng SUN De-shu |
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| Abstract: | Based on the range for the infinity norm of inverse matrix of a strictly diagonally dominant M-matrix,some new error bounds for the linear complementarity problem are obtained when the involved matrix is a B-matrix.Effectiveness of the new upper bounds is shown numerically. |
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| Keywords: | error bounds linear complementarity problem strictly diagonally dominant matrices B-matrices |
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