On the Strict Inequality between Quenched and Annealed Ising Spin Glass
نویسنده
چکیده
Quenched and Annealed Ising Spin Glass by Pierluigi Contucci SISSA/ISAS Via Beirut 4, 34014 Trieste , Italy and Universit a di Roma \La Sapienza", Dipartimento di Fisica G10 Teorico P.le Aldo Moro, 00185 Rome, Italy Abstract Using the cluster expansion technique, we estimate, uniformly in the volume, the difference between the quenched and annealed free energy in the high temperature phase of a d-dimensional Ising spin glass model with Bernoulli couplings. Classi cation P.A.C.S. 75.10, 05.50
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