It is shown that our adaptive procedure guarantees that, with probability one, the empirical distributions of play converge to the set of correlated equilibria of the game. Econometrica publishes ...

Understanding and modelling strongly correlated topological insulators, it turns out, is extremely challenging. A team of researchers from the Kavli Institute for Theoretical Sciences, China, have ...

Correlation coefficients can mean a positive, negative, or no relationship between two variables. Use correlation coefficients to help pick securities for your portfolio.