Lower bounds for the query complexity of equilibria in Lipschitz games

Nearly a decade ago, Azrieli and Shmaya introduced the class of λ-Lipschitz games in which every player's payoff function is λ-Lipschitz with respect to the actions of the other players. They showed that such games admit ϵ-approximate pure Nash equilibria for certain settings of ϵ and λ. They l...

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Bibliographic Details
Main Authors: Goldberg, PW, Katzman, MJ
Format: Journal article
Language:English
Published: Elsevier 2023