| 扇、轮和完全图的r(2)点色数 |
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| 引用本文： | 达文姣,任志国.扇、轮和完全图的r(2)点色数[J].甘肃联合大学学报(自然科学版),2011,25(2):11-12. |
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| 作者姓名： | 达文姣 任志国 |
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| 作者单位： | 兰州城市学院信息工程学院,甘肃兰州,730070 |
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| 摘 要： | 提出了图的r(2)点染色的概念,研究了扇Fn、轮Wn、完全图Kn的r(2)点染色问题,并得到了它们的r(2)点色数.
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| 关 键 词： | 图 r(2)点 r(2)点染色 r(2)点色数 |
The r(2) Vertex Chromatic Number of Fn ,Wn ,Kn |
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| DA Wen-jiao,REN Zhi-guo.The r(2) Vertex Chromatic Number of Fn ,Wn ,Kn[J].Journal of Gansu Lianhe University :Natural Sciences,2011,25(2):11-12. |
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| Authors: | DA Wen-jiao REN Zhi-guo |
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| Institution: | (School of Information Engineering,Lanzhou City University,Lanzhou 730070,China) |
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| Abstract: | In this paper the r(2) vertex coloring of graph were presented for the first time,the r(2) vertex coloring of Fn,Wn,Kn was studied,then presented the r(2) vertex chromatic number of this graphs. |
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| Keywords: | graph the r(2) vertex the r(2) vertex coloring the r(2) vertex chromatic number |
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