Chaos in Temperature in Diluted Mean-Field Spin-Glasses
arXiv:1002.1369 · doi:10.1088/1751-8113/43/23/235003
Abstract
We consider the problem of temperature chaos in mean-field spin-glass models defined on random lattices with finite connectivity. By means of an expansion in the order parameter we show that these models display a much stronger chaos effect than the fully connected Sherrington-Kirkpatrick model with the exception of the Bethe lattice with bimodal distribution of the couplings.
9 pages