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| 关于非负矩阵谱半径界的注记 | |
| 引用本文： | 逢勃. 关于非负矩阵谱半径界的注记[J]. 吉林林学院学报, 2007, 0(1): 21-23 |
| 作者姓名： | 逢勃 |
| 作者单位： | [1]北华大学理学院,吉林吉林132033 |
| 摘 要： | 指出Schwenk给出的非负矩阵谱半径界的估计证明中的一个错误。分析了错误的原因，并通过实例进行了说明． |
| 关 键 词： | 非负不可约矩阵 谱半径 HADAMARD积 |
Notes on Bounds for Spectral Radius of a Nonnegative Matrix |
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| Affiliation: | PANG Bo ( Science College of Beihua University ,Jilin 132033, China ) |
| Abstract: | A mistaken on bounds for spectral radius of a nonnegative matrix, which is given by schwenk, is pointed out. The reason of the mistaken is analyzed, and an example is listed to support the discussion in the paper. |
| Keywords: | Nonnegative irreducible matrix Spectral radius Hadamard product |
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