The aim of this article is to give, for Nash equilibria, a well-posedness criterion in the form of an ordinal property. This property is important for games because it captures the case when players' decisions depend on preferences and not on a special choice of a utility function. The ordinal characteristics of this well-posedness criterion comes from considering value-bounded approximate equilibria.View full textDownload full textKeywordswell-posedness, Nash equilibria, non-cooperative gamesAMS Subject Classifications:49K40, 91B52Related var addthis_config = { ui_cobrand: "Taylor & Francis Online", services_compact: "citeulike,netvibes,twitter,technorati,delicious,linkedin,facebook,stumbleupon,digg,google,more", pubid: "ra-4dff56cd6bb1830b" }; Add to shortlist Link Permalink http://dx.doi.org/10.1080/02331934.2010.531136
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