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cond-mat.stat-mech2004
On some common misconceptions regarding the "Ergodic Hierarchy"
Henk van Beijeren
The well-known ergodic hierarchy of sheerly ergodic, mixing, Kolmogorov and Bernoulli systems, with each next level supposedly encompassing the previous one, is shown to be too sim…
cond-mat.stat-mech2003
Nucleation times in the 2D Ising model
K. Brendel, G. T. Barkema, H. van Beijeren
A theoretical framework is presented for the estimation of nucleation times in systems with Brownian type dynamics. This framework is applied to a prototype system: the two-dimensi…
cond-mat.stat-mech2000
Long-time-tail Effects on Lyapunov Exponents of a Random, Two-dimensional Field-driven Lorentz Gas
D. Panja, J. R. Dorfman, Henk van Beijeren
We study the Lyapunov exponents for a moving, charged particle in a two-dimensional Lorentz gas with randomly placed, non-overlapping hard disk scatterers placed in a thermostatted…