Połowczuk, Wojciech; Więcek, Piotr; Radzik, Tadeusz - In: Mathematical Methods of Operations Research 65 (2007) 1, pp. 141-152
This paper gives wide characterization of n-person non-coalitional games with finite players’ strategy spaces and payoff functions having some concavity or convexity properties. The characterization is done in terms of the existence of two-point-strategy Nash equilibria, that is equilibria...
