2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/110772The most probable transition path in a one-dimensional overdamped system is rigorously proved to possess less than two turning points. The proof is valid for any potentials, transition times, initial and final transition points.Statistical MechanicsMost probable transition path in an overdamped system for a finite transition timetext