What is graph coloring problem ? Graph Coloring (or Vertex Coloring) problem is defined as assignment of smallest number of colors to the vertices of an undirected graph, such that no adjacent ...

The graph coloring problem attempts to assign a color to nodes connected by links under the limitation that no two connected nodes can have the same color. The problem then asks what is the minimum ...

Abstract: By virtue of its large range of applications, the graph coloring problem has received considerable research interest from mathematicians and engineers alike. Both algorithmic & hardware ...

This repository provides the Python implementation for a comparative study of two prominent heuristic algorithms for solving Constraint Satisfaction Problems (CSPs): the Min-Conflicts algorithm and ...

Abstract: Let G be a graph, for which each vertex is assigned one of k colors in {1, ..., k}. A legal coloring requires that two adjacent vertices have two different colors. The minimum sum coloring ...

Have you ever tried to do the brainteaser below, where you have to connect the dots to make the outline of a house in one continuous stroke without going back over your lines? Or perhaps you've ...