Chaos in Temperature in the Sherrington-Kirkpatrick Model
Chaos in Temperature in the Sherrington-Kirkpatrick Model
We prove the existence of chaos in temperature in the Sherrington-Kirkpatrick model. The effect is exceedingly small, namely, of the ninth order in perturbation theory. The equations describing two systems at different temperatures constrained to have a fixed overlap are studied analytically and numerically, yielding information about the behavior of …