- 97-22 Enzo Olivieri, Elisabetta Scoppola
- METASTABILITY AND TYPICAL EXIT PATHS IN STOCHASTIC DYNAMICS
Jan 21, 97
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Abstract. (Proceedings of ECM2)
In this paper we review and discuss results on metastability.
We consider ergodic aperiodic
Markov chains with exponentially small transition probabilities and
we give a complete description of the typical tube
of trajectories during the first excursion outside a general domain $Q$.