2 papers
cs.GT2025
ε-Stationary Nash Equilibria in Multi-player Stochastic Graph Games
Ali Asadi, Léonard Brice, Krishnendu Chatterjee +1
A strategy profile in a multi-player game is a Nash equilibrium if no player can unilaterally deviate to achieve a strictly better payoff. A profile is an -Nash equilibrium if n…
cs.GT2025
Finding equilibria: simpler for pessimists, simplest for optimists
Léonard Brice, Thomas Henzinger, K. S. Thejaswini
We consider simple stochastic games with terminal-node rewards and multiple players, who have differing perceptions of risk. Specifically, we study risk-sensitive equilibria (RSEs)…