Source: wikibot/graph-coloring
= Graph coloring
{wiki=Graph_coloring}
Graph coloring is a concept in graph theory that involves assigning labels, or "colors," to the vertices (or sometimes edges) of a graph under certain constraints. The primary goal is to ensure that adjacent vertices (or edges) do not share the same color. This is useful in various applications such as scheduling, register allocation in compilers, and frequency assignment in telecommunications.