2 papers
econ.TH2020
When "Better" is better than "Best"
Ben Amiet, Andrea Collevecchio, Kais Hamza
We consider two-player normal form games where each player has the same finite strategy set. The payoffs of each player are assumed to be i.i.d. random variables with a continuous…
cs.GT2019
Pure Nash Equilibria and Best-Response Dynamics in Random Games
Ben Amiet, Andrea Collevecchio, Marco Scarsini +1
In finite games mixed Nash equilibria always exist, but pure equilibria may fail to exist. To assess the relevance of this nonexistence, we consider games where the payoffs are dra…