| 一类迹非零对称本原有向图的scrambling指数 |
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| 引用本文： | 尹作香,王桂滨.一类迹非零对称本原有向图的scrambling指数[J].滨州学院学报,2012(6):84-87. |
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| 作者姓名： | 尹作香 王桂滨 |
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| 作者单位： | 中北大学数学系,山西太原030051 |
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| 基金项目： | 国家自然科学基金资助项目（11071227） |
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| 摘 要： | 利用本原有向图的scrambling指数和广义scrambling指数的定义,从图论的角度刻画了一类迹非零的对称本原有向图的scrambling指数及其广义的scrambling指数的界.
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| 关 键 词： | scrambling指数 本原指数 对称有向图 界 |
A Class of Scrambling Indices of Symmetric Primitive Digraphs with Nonzero Trace |
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| YIN Zuo-xiang,WANG Gui-bin.A Class of Scrambling Indices of Symmetric Primitive Digraphs with Nonzero Trace[J].Journal of Binzhou University,2012(6):84-87. |
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| Authors: | YIN Zuo-xiang WANG Gui-bin |
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| Institution: | (Department of Mathematics ,North University of China, Taiyuan 030051 ,China) |
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| Abstract: | By using the definition of the scrambling index and the generalized scrambling indices of primitive digraph, we investigate the bound for the scrambling index and the generalized scrambling indi- ces of symmetric primitive matrices by using graph theory. |
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| Keywords: | scrambling index primitive exponent symmetric digraph bound |
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