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cond-mat.stat-mech1998
Damage spreading and Lyapunov exponents in cellular automata
F. Bagnoli, R. Rechtman, S. Ruffo
Using the concept of the Boolean derivative we study damage spreading for one dimensional elementary cellular automata and define their maximal Lyapunov exponent. A random matrix a…
cond-mat1998
On the microcanonical solution of a system of globally coupled rotators
Mickael Antoni, Haye Hinrichsen, Stefano Ruffo
We study the Hamiltonian Mean Field (HMF) model, a system of fully coupled particles, in the microcanonical ensemble. We use the previously obtained free energy in the canonica…