Robson, Arthur J.; Reny, Philip J. - In: Economics Bulletin 3 (2002) 24, pp. 1-8
Consider a multi-stage game where each player has a compact choice set and payoffs are continuous in all such choices. Harris, Reny and Robson (1995) prove existence of a subgame perfect equilibrium as long as a public correlation device is added to each stage. They achieve this by showing that...
