Graph colouring, the assignment of colours to the vertices of a graph so that no two adjacent vertices share the same colour, represents a canonical NP-hard combinatorial optimisation problem with ...

Abstract: Graph-coloring is an NP-hard problem which has a myriad of applications. Register allocation, which is a crucial phase of a good optimizing compiler, relies on graph coloring. Hence, an ...

Two computer scientists found — in the unlikeliest of places — just the idea they needed to make a big leap in graph theory. This past October, as Jacob Holm and Eva Rotenberg were thumbing through a ...

An interactive, web-based educational visualizer for the Greedy Graph Coloring Algorithm. This project is built using HTML5 Canvas, CSS3, and pure Vanilla JavaScript without any external frameworks.

This repository is the code behind a University of Waikato COMPX546 (Graph Theory) report; it is self-contained and reproduces every number in that report. DSATUR ("degree of saturation") is greedy: ...

Computer scientists are abuzz over a fast new algorithm for solving one of the central problems in the field. (January 15, 2017, update: On January 4, Babai retracted his claim that the new algorithm ...

Abstract: With the burgeoning advancement of mega low earth orbit (LEO) satellite constellations, multi-antenna gateway station (MAGS) has emerged as a key enabler to support extremely high system ...