2 00 6 Cavity method in the spherical SK model
نویسنده
چکیده
We develop the cavity method for the spherical Sherrington-Kirkpatrick model at high temperature and small external field. As one application, we carry out the second moment computations for the overlap and the magnetization.
منابع مشابه
A pr 2 00 6 On the overlap in the multiple spherical SK models
In order to study certain questions concerning the distribution of the overlap in Sherrington-Kirkpatrick type models, such as the chaos and ultrametricity problems, it seems natural to study the free energy of multiple systems with constrained overlaps. One can write analogues of Guerra’s replica symmetry breaking bound for such systems but it is not at all obvious how to choose informative fu...
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