In this technical note we use insights from the theory of projective geometry to provide novel and non-algebraic proofs of convergence of continuous-time fictitious play for a class of games. As a corollary we obtain a kind of equilibrium selection result, whereby continuous-time fictitious play converges to a particular equilibrium contained in a continuum of equivalent equilibria for symmetric 4x4 zero-sum games.
| Identifer | oai:union.ndltd.org:VIENNA/oai:epub.wu-wien.ac.at:5591 |
| Date | January 2012 |
| Creators | Berger, Ulrich |
| Publisher | Springer |
| Source Sets | Wirtschaftsuniversität Wien |
| Language | English |
| Detected Language | English |
| Type | Article, PeerReviewed |
| Format | application/pdf |
| Relation | http://dx.doi.org/10.1007/s13235-011-0033-4, https://link.springer.com/, http://epub.wu.ac.at/5591/ |
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