The graph colouring problem, a classic NP-hard challenge, is central to many practical applications such as scheduling, resource allocation and network management. Recent advances have seen the ...

Graphs are everywhere. In discrete mathematics, they are structures that show the connections between points, much like a ...

A professor has helped create a powerful new algorithm that uncovers hidden patterns in complex networks, with potential uses in fraud detection, biology and knowledge discovery. University of ...

Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

The travelling salesman problem was mathematically formulated in 1800s by Mathematicians W.R. Hamilton and Thomas Kirkman. Considered as a classic algorithmic problem in the field of operations ...

A technical paper titled “ROVER: RTL Optimization via Verified E-Graph Rewriting” was published by researchers at Intel Corporation and Imperial College London. “Manual RTL design and optimization ...

Optimization seeks to find the best. It could be to design a process that minimizes capital or maximizes material conversion, to choose operating conditions that maximize throughput or minimize waste, ...

A puzzle that has long flummoxed computers and the scientists who program them has suddenly become far more manageable. A new algorithm efficiently solves the graph isomorphism problem, computer ...

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 ...