| 控制迹存在的某些充分条件 |
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| 引用本文： | 陈子岐 薛耀fang.控制迹存在的某些充分条件[J].内蒙古大学学报(自然科学版),1990,21(4):492-500. |
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| 作者姓名： | 陈子岐 薛耀fang |
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| 作者单位： | 内蒙古大学数学系，云南农业大学 |
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| 摘 要： |
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| 关 键 词： | 图 控制迹 度和 疏远边 |
Some Sufficient Conditions for the Existence of Dominating Trails |
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| Chen Ziqi.Some Sufficient Conditions for the Existence of Dominating Trails[J].Acta Scientiarum Naturalium Universitatis Neimongol,1990,21(4):492-500. |
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| Authors: | Chen Ziqi |
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| Institution: | Chen Ziqi(Department of Mathematics) Xue Yaofang(Yunnan Agricultural University) |
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| Abstract: | Abstract Sufficient conditions involving bounds on the degree sums of independent vertices or remote edges are obtained for a graph to contain a dominating-trail. Thereby a result of Veldman is improved. |
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| Keywords: | degree sum dominating trail remote edge |
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