Tight SoS-Degree Bounds for Approximate Nash Equilibria

Nash equilibria always exist, but are widely conjectured to require time to find that is exponential in the number of strategies, even for two-player games. By contrast, a simple quasi-polynomial time algorithm, due to Lipton, Markakis and Mehta (LMM), can find approximate Nash equilibria, in which...

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Bibliographic Details
Main Authors: Wu, Xiaodi, Harrow, Aram W, Natarajan, Anand Venkat
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik 2017
Online Access:http://hdl.handle.net/1721.1/109803
https://orcid.org/0000-0003-3220-7682
https://orcid.org/0000-0003-3648-3844