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极大外平面图边面全色数的注记 被引量:1

A Note on the Edge-face Total Chromatic Number of Maximal Outerplanar Graphs
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摘要 设G是2-连通的平面图.证明了若G是最大度Δ(G)=5的极大外平面图,则其边面全色数χef(G)=5.
出处 《兰州铁道学院学报》 2001年第1期91-94,共4页 Journal of Lanzhou Railway University
基金 国家自然科学基金
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参考文献6

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二级参考文献3

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同被引文献4

  • 1Bondy J A, Murty U S R. Graph theory with applications[M]. New York: Elsevier, 1976.
  • 2van den Heuvel J, McGuinness S. Coloring the square of a planar graph[J]. J Graph Theory, 2003,42 : 110-124.
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