| 非本原有向图的最大广义指数及极图刻画 |
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| 引用本文： | 胡志痒.非本原有向图的最大广义指数及极图刻画[J].同济大学学报(自然科学版),1998,26(1):27-32. |
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| 作者姓名： | 胡志痒 |
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| 作者单位： | 同济大学应用数学系!上海，200092 |
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| 摘 要： | 研究几类非本原有向图的广义指数，主要结果有：对非本原的k－本原有向图的广义指数给出了最大值及极图刻画；对强连通K－上本原有向图分别在本原和非本原情形下，给出了其广义指数最大值及极图刻画
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| 关 键 词： | 本原有向图 强连通有向图 广义本原指数 |
Largest Generalized Exponents and Extreme Digraphs of Non-primitive Digraphs |
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| Hu Zhixiang.Largest Generalized Exponents and Extreme Digraphs of Non-primitive Digraphs[J].Journal of Tongji University(Natural Science),1998,26(1):27-32. |
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| Authors: | Hu Zhixiang |
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| Abstract: | Author study the largest (finite) values of generalized exponents and relavent extreme digraphs of some classes of non -- primitive digraphs and have got the largest values of generalized exponents and the characterizahons of extreme digraphs of 1. k -- primitive (put not primitive) digraphs and 2. srtongly connected k -- upper primitive digraphs in the cases of primitive or non -- primitive respectively. |
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| Keywords: | Primitive digraphs Strongly connected digraphs Generalized primitive exponents |
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