Pintér, Miklós - In: Journal of Mathematical Economics 46 (2010) 2, pp. 223-229
The concept of types was introduced by Harsányi (1967-1968). In the literature there are two approaches for formalizing types, type spaces: the purely measurable and the topological models. In the former framework Heifetz and Samet (1998) showed that the universal type space exists and later...