Context graphs, graph memory, and ontologies for AI are converging. What does this mean for enterprise AI in 2026?

Decades ago, Paul Erdős used randomness to illuminate the vast and weird world of networks. Now mathematicians are making his ...

Abstract: Finding all simple paths and cycles in undirected graphs is a generic problem that covers a wide range of research areas. The problem has been discussed only to a minor extent in recent ...

You may have heard that you should try to avoid eating too many simple sugars, but what does that mean? What are simple sugars? Are simple sugars carbohydrates? To answer both questions: simple sugars ...

Much of mathematics is driven by intuition, by a deep-rooted sense of what should be true. But sometimes instinct can lead a mathematician astray. Early evidence might not represent the bigger picture ...

Economists working on macroeconomic policy – things like taxes and spending, interest rates and border controls on flows of trade and money – often refer to a set of key relationships governments can ...