2 papers
cond-mat.stat-mech2026
Time arrow in open-boundary one-dimensional stochastic dynamics
Chi-Lun Lee, Yu-Syuan Lin, Pik-Yin Lai
We consider the finite-timestep stochastic dynamics of a single particle confined in one dimension, while the system has a nonuniform temperature profile. Under the open-boundary c…
cond-mat.stat-mech2026
Steady-State Equilibrium and Nonequilibrium Noisy Network Dynamics
Pik-Yin Lai
The fluctuating dynamics of a network about its stable, noise-free steady state are theoretically investigated. Various causes of non-equilibrium dynamics are identified in terms o…