Equation 16.6.8FA4D3373FBAE

\begin{equation} P_{\theta }[\varphi ]_{\mathcal{I}}\coloneqq \operatorname *{sup}_{}{}\! {}^{*}\{ \psi \in \mathrm{PSH}(X,\theta ): \psi \leq 0,\psi \sim _{\mathcal{I}} \varphi \} . \end{equation}