| 邻域并与生成迹 |
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| 引用本文： | 周镇海. 邻域并与生成迹[J]. 数学研究, 1995, 28(2): 65-68 |
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| 作者姓名： | 周镇海 |
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| 作者单位： | 华南师范大学数学系 |
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| 摘 要： | 本文研究生成迹的邻域并条件。文［２］给出了生成迹的ｏｒｅ型条件，下限为ｐ－２。本文将给出一个生成迹的邻域并条件，下限为（ｐ－３）／２。
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| 关 键 词： | 图论，邻域并，生成迹 |
Neighborhood Unions and spanning trail |
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| Zhou Zhenhai. Neighborhood Unions and spanning trail[J]. Journal of Mathematical Study, 1995, 28(2): 65-68 |
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| Authors: | Zhou Zhenhai |
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| Abstract: | In 1977 Hesmiak-Foster L, and Welliamson J. E. gave a Ore-Condition for the spanning trial of a graph with order p whose lower lound is p-2. In this paper we obtain a neighborhood Univns condition for the spanning trall whose lower lound is (P-3)/2. |
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| Keywords: | Graph Tehory Neighborhood Union Spaaning trial |
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