 Let \(G=\langle N, \{S_i, u_i\}_{i\in N}\rangle\) be a strategic game and \(\T=\langle \{T_i\}_{i\in\Agt}, \{\lambda_i\}_{i\in\Agt},S\rangle\) a type space for \(G\). Recall that each \(t_i\) is associated with a probability measure \(\lambda(t_i)\in \Delta(S_{-i}\times T_{-i})\). Then, for each \(t_i\in T_i\), we can define a probability measure \(p_{t_i}\in \Delta(S_{-i})\) as follows: