Bumblebees aren’t just hard workers, they’re efficient, too. These insects have a grasp of maths that enables them to crack the classic travelling salesman problem as they forage for pollen ...

This article shows how to implement simulated annealing for the Traveling Salesman Problem using C# or Python. A good way to see where this article is headed is to take a look at the screenshot of a ...

Christofides N (1976) Worst-case analysis of a new heuristic for the travelling salesman problem. Technical report, Defense Technical Information Center, Fort Belvoir, VA.

Warwick Business School's Dr Vladimir Deineko and colleagues have now solved a 30-year-old TSP special case problem. The Travelling Salesman Problem, or TSP, was first defined around 150 years ago.

New research reveals how bumblebees effectively plan their route between the most rewarding flowers while traveling the shortest distances.

Given a graph whose arc traversal times vary over time, the time-dependent travelling salesman problem (TDTSP) consists in finding a Hamiltonian tour of least total duration covering the vertices of ...

The travelling salesman problem (TSP) remains one of the most challenging NP‐hard problems in combinatorial optimisation, with significant implications for logistics, network design and route ...

The most efficient path that visits each of 2 million stars just once We have found the best path to take between the stars. The travelling salesman problem, an infamous mathematical puzzle that ...

New research from Queen Mary, University of London reveals how bumblebees effectively plan their route between the most rewarding flowers while traveling the shortest distances.