= Freidlin–Wentzell theorem
{wiki=Freidlin–Wentzell_theorem}
The Freidlin–Wentzell theorem is a significant result in the field of stochastic analysis, particularly in the study of large deviations in dynamical systems influenced by random noise. It is named after the mathematicians Mark Freidlin and Walter Wentzell, who contributed to the theory in the context of stochastic processes. In a general sense, the theorem deals with the behavior of trajectories of stochastic processes governed by a weakly deterministic force and subject to random perturbations.
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