Genus Distribution for a Graph

نویسندگان

  • Liangxia Wan
  • Hong-Jian Lai
  • Yanpei Liu
چکیده

In this paper we develop the technique of a distribution decomposition for a graph. A formula is given to determine genus distribution of a cubic graph. Given any connected graph, it is proved that its genus distribution is the sum of those for some cubic graphs by using the technique.

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تاریخ انتشار 2013