ThmDex – An index of mathematical definitions, results, and conjectures.
F13430
Formulation 0
Let $X_1, \, \ldots, \, X_N \in \text{Random}(\mathbb{R})$ each be a D3161: Random real number such that
(i) $X_1, \, \ldots, \, X_N$ is an D2713: Independent random collection
Then \begin{equation} \mathbb{E} \left( e^{i t \sum_{n = 1}^N X_n} \right) = \prod_{n = 1}^N \mathbb{E} ( e^{i t X_n} ) \end{equation}