Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Nash equilibrium is a game theory state where a change in one participant's ...

Nash made his name in game theory but made other contributions to maths too Genuinely new, genuinely brilliant ideas in mathematics are hard to come by. Undergraduate maths, for example, contains few ...

This week “The Economist explains” is given over to economics. For each of six days until Saturday this blog will publish a short explainer on a seminal idea. ECONOMISTS can usually explain the past ...

Stephen Woodcock does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Genuinely new, genuinely brilliant ideas in mathematics are hard to come by. Undergraduate maths, for example, contains few topics imagined after 1950. That John Nash made ground-breaking ...