- tags
- Â§information_theory

If \(f\) is a convex function, and \(x\) is a random variable then:

\begin{equation} E\left[ f(x) \right] \ge f\left( E[x] \right) \end{equation}

- tags
- Â§information_theory

If \(f\) is a convex function, and \(x\) is a random variable then:

\begin{equation} E\left[ f(x) \right] \ge f\left( E[x] \right) \end{equation}

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