Equation 16.3.162B585EFD6781

\begin{equation} P_{\theta }[\varphi ]=\sup \left\{ \psi \in \mathrm{PSH}(X,\theta ): \psi \leq 0,\varphi \preceq \psi , \int _ X \theta _{\varphi }^ n=\int _ X \theta _{\psi }^ n\right\} . \end{equation}