| 超图的[r,s,t]-着色 |
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| 引用本文： | 张新军.超图的[r,s,t]-着色[J].莆田高等专科学校学报,2012(2):7-10,52. |
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| 作者姓名： | 张新军 |
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| 作者单位： | 莆田学院数学与应用数学系,福建莆田351100 |
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| 基金项目： | 福建省教育厅资助项目（JA09201）; 福建省高校服务海西建设重点资助项目（2008HX03） |
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| 摘 要： | 将一般图的r,s,t]-着色推广到超图上得到超图的r,s,t]-着色的定义及超图r,s,t]-着色的一些性质和定理,并讨论了超图的r,s,t]-色数的上下界。
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| 关 键 词： | 超图 [r s t]-着色 [r s t]-色数 |
The [r,s,t]-coloring of Hypergraphs |
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| ZHANG Xin-jun.The [r,s,t]-coloring of Hypergraphs[J].Journal of Putian College,2012(2):7-10,52. |
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| Authors: | ZHANG Xin-jun |
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| Institution: | ZHANG Xin-jun(Mathematics ＆ Applied Mathematics Department,Putian University,Putian Fujian 351100,China) |
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| Abstract: | The r,s,t]-coloring of simple graphs has been generalized to hypergraphs.In this paper the definition of r,s,t]-coloring of hypergraphs is given,and properties of r,s,t]-coloring of hypergraphs are investigated.Also,the bound of the r,s,t]-chromatic number of hypergraphs has been discussed. |
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| Keywords: | hypergraph [r s t]-coloring [r s t]-chromatic number |
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