NORA, Vladyslav; UNO, Hiroshi - Center for Operations Research and Econometrics (CORE), … - 2012
This paper introduces games with a saddle function. A saddle function is a real valued function on the set of action profiles such that, for one player, minimizing the function implies choosing her best-response, and, for the other players, maximizing it implies choosing their best-responses. We...