| D-图的特征 |
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| 引用本文： | 简芳洪,江海新,彭小智.D-图的特征[J].高师理科学刊,2010,30(4):24-26. |
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| 作者姓名： | 简芳洪 江海新 彭小智 |
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| 作者单位： | 1. 九江学院,理学院,江西,九江,332005
2. 金陵科技学院,理学院,江苏,南京210001 |
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| 摘 要： | 给出图G当def(G)≠0时,level(G)分别为0,1,2的充要条件,并给出路、星图、圈、哈密尔顿图和三正则图的level.
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| 关 键 词： | def(G) D-图 迭代D-图 level(G) Edmonds-Gallai分解 |
The characteristics of D-graphs |
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| JIAN Fang-hong,JIANG Hai-xin,PENG Xiao-zhi.The characteristics of D-graphs[J].Journal of Science of Teachers＇College and University,2010,30(4):24-26. |
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| Authors: | JIAN Fang-hong JIANG Hai-xin PENG Xiao-zhi |
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| Institution: | 1.School of Science,Jiujiang University,Jiujiang 332005,China;2.School of Science,Jinling Institute of Technology,Nanjing 210001,China) |
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| Abstract: | Gave the necessary and sufficient conditions in which the graphG with def（G）≠0has level 0,1 or 2,and the levels of paths,circles,stars,Hamiltonian graphs and three-regular graphs. |
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| Keywords: | def(G) level(G) |
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