Abstract

The Parisi formula for the free energy of the Sherrington-Kirkpatrick model is completed to a closed-form generating functional. We first find an integral representation for a solution of the Parisi differential equation and represent the free energy as a functional of order parameters. Then, we set stationarity equations for local maxima of the free energy determining the order-parameter function on interval [0, 1]. Finally, we show without resorting to the replica trick that the solution of the stationarity equations leads to a marginally stable thermodynamic state.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call