Author: Giovanni Gallavotti

Title: High--Temperature Properties of Random Spin Systems

Abstract: The free energy and the correlation functions are proved to be analytic functions of the inverse temperature $\b$, the external magnetic field $H$, and the impurity probability $p$ provided the temperature is high enough and the spin--spin interaction has finite range. In particular this excludes spontaneous magnetization at high temperature.

In Journal of Mathematical Physics, 11, 141--145, 1970

Key words:  Equilibrium Statistical Mechanics, Kirkwood-Salsburg equations, Random Ising model, Spin glasses

Giovanni Gallavotti
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