| 图乘积的星色数 |
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| 引用本文： | 孙磊,高波.图乘积的星色数[J].数学进展,2001,30(4):377-380. |
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| 作者姓名： | 孙磊 高波 |
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| 作者单位： | 山东师范大学数学系 |
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| 基金项目： | The Research was supported by the National Natural Science Foundation of China |
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| 摘 要： | 星色数的概念最早是由Vince作为图的色数的推广而引入的.本文研究了两类图乘积G×H,GH]的星色数.
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| 关 键 词： | 星色数 直积 环积 图乘积 图 |
| 修稿时间： | 1999年9月27日 |
The Star-chromatic Numbers of Graph Products |
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| Sun Lei.The Star-chromatic Numbers of Graph Products[J].Advances in Mathematics,2001,30(4):377-380. |
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| Authors: | Sun Lei |
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| Abstract: | A concept of the star-chromatic number of a graph was introduced by Vince, which is a natural generalization of the chromatic number of a graph. The star-chromatic numbers of two types of products of graphs G x H, GH] were discussed in a special case. |
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| Keywords: | star-chromatic number wreath product direct product |
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