“A graph is a good abstraction for a social network, but social networks are so much more. With higher-order systems, there are more ways to model.” Graph theory may show how individuals are connected ...

The field of graph theory has been around since 1736, when Leonhard Euler published an article on the subject of the Seven Bridges of Königsberg (in Prussia, today’s Kaliningrad in Russia).

On May 19, Ashwin Sah posted the best result ever on one of the most important questions in combinatorics.It was a moment that might have called for a celebratory drink, only Sah wasn’t old enough to ...

Graph theory: Solution to '3 utilities problem' could lead to better computers. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2020 / 08 / 200817123034.htm ...

An innovative approach to solving a stubborn, but elementary, question in graph theory — the mathematical study of networks of nodes and their connections — may signal the first major ...