Further results on essential Nash equilibria in normal-form games

Abstract

A Nash equilibrium x of a normal-form game G is essential if any perturbation of G has an equilibrium close to x . Using payoff perturbations, we identify a new collection of games containing a dense, residual subset of games whose Nash equilibria are all essential. This collection covers economic examples that cannot be handled by extant results and subsumes the sets of games considered in the literature.

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Cite this paper

@inproceedings{CarbonellNicolau2015FurtherRO, title={Further results on essential Nash equilibria in normal-form games}, author={Oriol Carbonell-Nicolau}, year={2015} }