The Wick theorem for non-Gaussian distributions and its application for noise filtering of correlated q-Exponentialy distributed random variables

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/57874We derive the Wick theorem for the q-Exponential distribution. We use the theorem to derive an algorithm for finding parameters of the correlation matrix of q-Exponentialy distributed random variables given empirical spectral moments of the time series.13 pages, 7 figures, World Scientific Publishing LATEX 2e style fileMathematical PhysicsThe Wick theorem for non-Gaussian distributions and its application for noise filtering of correlated q-Exponentialy distributed random variablestext