Free Energy Expansion in Quasi Stationary ROSt

In this paper we derive recursively an expression for the free energy of the Sherrington-Kirkpatrick (SK) model in the framework of Random Overlap Structures (ROSt) recently introduced by Aizenman and coworkers. This expression is obtained in the optimal Boltzmann ROSt via the infinite irreducible overlap correlation functions, which act globally as a sort… CONTINUE READING