Han, S.J. (2022) Using the Triangle Method for Map Coloring. The All Committee Meeting of the Professional Committee of Combinatorial Mathematics and Graph Theory of the Chinese Mathematical Society and the Tenth National Congress of Combinatorial Mathematics and Graph Theory, Harbin.

has been cited by the following article:

• TITLE: A Map Coloring Method

  AUTHORS: Shijun Han

  KEYWORDS: Map, Four Colors, Four Colors Conjecture, Graph Theory

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.11 No.4, April 30, 2023

  ABSTRACT: Different vertices are colored in a plan. Adjacent vertices are colored dif-ferently from nonadjacent vertices, which are colored the same color. One color is used for a single point, two colors are used for points without a loop, and a maximum of four colors are used for points with a loop. A maximum of four colors are used to color all points.