| 图的范畴积的圆色数 |
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| 引用本文： | 高杨.图的范畴积的圆色数[J].佳木斯大学学报,2011,29(1):123-125. |
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| 作者姓名： | 高杨 |
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| 作者单位： | 宿州学院数学与统计学院; |
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| 基金项目： | 宿州学院校级自然科学研究项目(2009yzk24) |
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| 摘 要： | 图的圆色数的定义是图的色数的一个自然的推广,它是由Vince首先提出的,本文主要研究图的范畴积的圆色数.
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| 关 键 词： | (k d)-染色 圆色数 色数 范畴积 |
Circular Chromatic Number of Category Product of Graphs |
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| GAO Yang.Circular Chromatic Number of Category Product of Graphs[J].Journal of Jiamusi University(Natural Science Edition),2011,29(1):123-125. |
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| Authors: | GAO Yang |
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| Institution: | GAO Yang(College of Mathematics and Statistics,Suzhou University,Suzhou 730070,China) |
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| Abstract: | The concept of circular chromatic number of a graph is a nature generalization of the chromatic number of a graph.The circular chromatic number of category product of graphs was studied in this paper. |
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| Keywords: | (k d)-coloring circular chromatic number category product |
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