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cond-mat.stat-mech2004★ 48 cited
Exact Solution of Ising Model on a Small-World Network
J. Viana Lopes, Yu. G. Pogorelov, J. M. B. Lopes dos Santos +1
We present an exact solution of a one-dimensional Ising chain with both nearest neighbor and random long-range interactions. Not surprisingly, the solution confirms the mean field…
cond-mat.stat-mech2003
Diffusion in Fluctuating Media: The Resonant Activation Problem
Jorge A. Revelli, Carlos. E. Budde, Horacio S. Wio
We present a one-dimensional model for diffusion in a fluctuating lattice; that is a lattice which can be in two or more states. Transitions between the lattice states are induced…