A canonical problem in computer science is to find the shortest route to every point in a network. A new approach beats the ...

Quantum physicists have developed an algorithm that uses a single qubit to solve a problem that had previously needed thousands of them. Quantum computing offers the hope of dramatic increases in ...

Graph optimisation problems encompass a diverse range of challenges aimed at finding optimal or near‐optimal solutions in networks or graphs. These problems are pivotal in areas such as communication ...

A framework that uses graph theory, which considers how networks are coded, could help make digital communication networks more efficient. For modeling social networks, no branch of mathematics is ...