Some Results on List Total Colorings of Planar Graphs

  • Authors:
  • Jianfeng Hou;Guizhen Liu;Jianliang Wu

  • Affiliations:
  • Department of Mathematics, Shandong University, Jinan, Shandong, P.R. China;Department of Mathematics, Shandong University, Jinan, Shandong, P.R. China;Department of Mathematics, Shandong University, Jinan, Shandong, P.R. China

  • Venue:
  • ICCS '07 Proceedings of the 7th international conference on Computational Science, Part III: ICCS 2007
  • Year:
  • 2007

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Abstract

Let G be a planar graph with maximum degree Δ. In this paper, it is proved that if Δ 驴 9, then G is total-(Δ + 2)-choosable. Some results on list total coloring of G without cycles of specific lengths are given.