| H-矩阵的判定准则 |
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| 引用本文： | 林美容,陈神灿. H-矩阵的判定准则[J]. 福州大学学报(自然科学版), 2009, 37(5) |
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| 作者姓名： | 林美容 陈神灿 |
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| 作者单位： | 福建师范大学盈峰信息技术学院;福州大学数学与计算机科学学院; |
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| 基金项目： | 福建省自然科学基金资助项目(2009J01008) |
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| 摘 要： | 本文论证了Hoffm an给出的复方阵是非奇异的三组充分条件判定准则也是复方阵为H-矩阵的充分条件.
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| 关 键 词： | H-矩阵 非奇异性 判定准则 |
The criteria of H-matrices |
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| LIN Mei-rong,CHEN Shen-can. The criteria of H-matrices[J]. Journal of Fuzhou University(Natural Science Edition), 2009, 37(5) |
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| Authors: | LIN Mei-rong CHEN Shen-can |
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| Affiliation: | LIN Mei-rong1,CHEN Shen-can2(1.Yingfeng Information Technology College,Fujian Normal University,Fuzhou,Fujian 350007,China,2.College of Mathematics and Computer Science,Fuzhou University,Fujian 350108,China) |
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| Abstract: | Hoffman have provided three sets of sufficient conditions for the square complex matrix to be non-singular in paper.This paper proved that three sets of conditions were also sufficient for the square complex matrix to be an H-matrix. |
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| Keywords: | H-matrix nonsingularity criteria |
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