Add to ORKGEnLet Y be a topological space of non-cooperative games and let F be the map defined on Y such that F(y) is the set of all Nash equilibria of a game y. We are interested in finding conditions on the games which guarantee the upper semicontinuity of the map F. This property of F is a first requirement in order to study the existence of a dense subset Z of Y such that any game y belonging to Z has the following stability property: any Nash equilibria of the game y can be approached by Nash equilibria of a net of games converging to y
Philip Reny's approach to games with discontinuous utility functions can work outside its original c...
We study whether we can weaken the conditions given in Reny [4] and still obtain existence of pure s...
Thesis (Ph. D.)--University of Rochester. Department of Economics, 2013.The question of existence of...
Abstract: Let Y be a topological space of non-cooperative games and let F be the map defined on Y su...
We introduce a notion of upper semicontinuity, weak upper semicontinuity, and show that it, together...
We introduce a new complete metric space of discontinuous normal form games and prove that the Nash ...
International audienceReny [2009] shows that a bounded, compact Hausdorff topological vector space q...
This paper offers an equilibrium existence theorem in discontinuous games. We introduce a new notio...
We define an algebro-topological concept of essential map and we use it to prove several results in ...
We study whether we can weaken the conditions given in Reny [4] and still obtain existence of pure s...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/cesdp2012.htmlDocuments de travail du...
Abstract. We show that games with compact and convex strategy sets have pure strategy Nash equilibri...
By constructing a corresponding Nash map, we prove that every infinite game with compact metrizable ...
It has been an open conjecture in the theory of non-cooperative games that Nash equilibrium is unive...
AbstractIn this work, we provide a necessary and sufficient condition for the existence of a pure-st...
Philip Reny's approach to games with discontinuous utility functions can work outside its original c...
We study whether we can weaken the conditions given in Reny [4] and still obtain existence of pure s...
Thesis (Ph. D.)--University of Rochester. Department of Economics, 2013.The question of existence of...
Abstract: Let Y be a topological space of non-cooperative games and let F be the map defined on Y su...
We introduce a notion of upper semicontinuity, weak upper semicontinuity, and show that it, together...
We introduce a new complete metric space of discontinuous normal form games and prove that the Nash ...
International audienceReny [2009] shows that a bounded, compact Hausdorff topological vector space q...
This paper offers an equilibrium existence theorem in discontinuous games. We introduce a new notio...
We define an algebro-topological concept of essential map and we use it to prove several results in ...
We study whether we can weaken the conditions given in Reny [4] and still obtain existence of pure s...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/cesdp2012.htmlDocuments de travail du...
Abstract. We show that games with compact and convex strategy sets have pure strategy Nash equilibri...
By constructing a corresponding Nash map, we prove that every infinite game with compact metrizable ...
It has been an open conjecture in the theory of non-cooperative games that Nash equilibrium is unive...
AbstractIn this work, we provide a necessary and sufficient condition for the existence of a pure-st...
Philip Reny's approach to games with discontinuous utility functions can work outside its original c...
We study whether we can weaken the conditions given in Reny [4] and still obtain existence of pure s...
Thesis (Ph. D.)--University of Rochester. Department of Economics, 2013.The question of existence of...