We see better when we recognize and can name (at least for our own purposes) the things we see. If you can tell a delphinium from a daylily, or a Titian from a Rubens, or a Honda Civic from a Lotus ...

In each stage of a repeated game with private monitoring, the players receive payoffs and privately observe signals which depend on the players' actions and the state of world. I show that, contrary ...

Recursion is one of the most fascinating, magical concepts in computer science and mathematics. A programmer’s subroutine can call itself, which can call itself again and again in an infinite loop. A ...

Controversy surrounds the suggestion that recursion is a uniquely human computational ability that enables language. A study now finds this ability in a songbird and takes steps toward a model system ...