| 广义分数可扩图 |
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| 引用本文： | 卞秋菊.广义分数可扩图[J].数学的实践与认识,2010,40(9). |
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| 作者姓名： | 卞秋菊 |
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| 摘 要： | 研究一类广义分数可扩图即分数(n,k,d)-图的性质.图G是分数(n,k,d)-图即删去G的任意n个顶点后的剩余子图G′含有k-对集,且G′的任意k-对集都可扩充成G′的分数亏格-d对集.得到了分数(n,k,d)-图分别添加边和顶点的一系列递推关系.
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| 关 键 词： | 分数完美对集 (n k d)-图 分数(n k d)-图 |
Generalization of Fractional Matching Extensions in Graphs |
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| BIAN Qiu-ju.Generalization of Fractional Matching Extensions in Graphs[J].Mathematics in Practice and Theory,2010,40(9). |
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| Authors: | BIAN Qiu-ju |
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| Abstract: | In this paper,some properties of a generalization of fractional matching extendable graph,i.e.,fractional(n,k,d)-graph are studied and the recursive relations for adding an edge and a vertex are obtained,respectively. |
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| Keywords: | fractional defect-d matching (n k d)-graph fractional(n k d)-graph |
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