Explain Graph Coloring Problem at genfionablog Blog


Explain Graph Coloring Problem. It is impossible to color the graph with 2 colors, so the graph has chromatic number 3. It appears in many places with seemingly no or little connection to coloring.

Graph coloring problem
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Graph coloring refers to the problem of coloring vertices of a graph in such a way that no two adjacent vertices have the same color. Introductory chapters explain graph colouring, complexity theory, bounds and constructive algorithms. Assigning colors to vertices so that no two adjacent vertices have the same color.

Graph coloring problem

The minimum number of colors required to color a graph is called its chromatic number. Graph coloring refers to the problem of coloring vertices of a graph in such a way that no two adjacent vertices have the same color. Introductory chapters explain graph colouring, complexity theory, bounds and constructive algorithms. The minimum number of colors required to color a graph is called its chromatic number.