Nash Equilibria in Infinite-Dimensional Spaces : An Approximation Theorem

We show, by employing a density result for probability measures, that in games with a finite number of players and infinite-dimensional pure strategy spaces Nash equilibria can be approximated by finite mixed strategies. Given < epsilon >>0, each player receives an expected utility payoff < epsilon >/2 close to his Nash payoff and no player could change his strategy unilaterally and do better than < epsilon >

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Year of publication:	1999
Authors:	Glycopantis, Dionysius ; Muir, Allan
Publisher:	[S.l.] : SSRN
Subject:	Nash-Gleichgewicht \| Nash equilibrium \| Spieltheorie \| Game theory \| Nichtkooperatives Spiel \| Noncooperative game
Description of contents:	Abstract [papers.ssrn.com]

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Extent:	1 Online-Ressource
Type of publication:	Book / Working Paper
Language:	English
Notes:	In: Economic Theory, Vol. 13, Iss. 3, 1999 Volltext nicht verfügbar
Classification:	C72 - Noncooperative Games
Source:	ECONIS - Online Catalogue of the ZBW

Persistent link: https://www.econbiz.de/10014194815