Symbol in context

$\hat{p}_k$

This entry links every published equation using this exact notation. Its meaning may change between equations.

Meanings in context

Article-grounded definition

the model fitted at generation k , and $\mathcal{F}$ the fitting procedure.

\hat{p}_k

the model fitted at generation k , and $\mathcal{F}$ the fitting procedure.

\hat{p}_{k+1} = \mathcal{F}\left( X_1, \ldots, X_n \sim \hat{p}_k \right),

This equation states an equality: the expressions on both sides have the same value under the article’s assumptions.