| 一个本原有向图的scrambling指数及广义scrambling指数 |
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| 引用本文： | 张佩,高玉斌.一个本原有向图的scrambling指数及广义scrambling指数[J].高师理科学刊,2014(5):5-7. |
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| 作者姓名： | 张佩 高玉斌 |
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| 作者单位： | 中北大学理学院; |
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| 基金项目： | 国家自然科学基金资助项目(11071227);山西省回国留学人员科研资助项目(12-070) |
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| 摘 要： | 针对一个含有两个s圈和一个n(n≥3且=2s-1)圈的本原有向图,通过分析图中每一点通过t长途径所到达顶点的集合及顶点的个数,并且结合图论及组合数学的知识,得出本原有向图的scrambling指数以及广义的scrambling指数.
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| 关 键 词： | 本原有向图 scrambling指数 广义scrambling指数 |
The scrambling index and generalized scrambling indices of a primitive digraph |
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| ZHANG Pei,GAO Yu-bin.The scrambling index and generalized scrambling indices of a primitive digraph[J].Journal of Science of Teachers＇College and University,2014(5):5-7. |
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| Authors: | ZHANG Pei GAO Yu-bin |
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| Institution: | ( School of Science, North University of China, Taiyuan 030051, China ) |
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| Abstract: | For a primitive digraph with two s-cycles and one n-cycles（ n33 ,n=2s-1 ）,through analyzing of the vertex set of each vertex which can be reached by a walk of t length,and combining with graph theory and combinational theory,gave the scrambling index and generalized scrambling indices of this primitive digraph. |
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| Keywords: | primitive digraph scrambling index generalized scrambling index |
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