Timo Seppalainen
Maximum entropy principles for disordered spins
(99K, AMSTeX)

ABSTRACT.  This is a sequel to the author's earlier studies of
large deviations of nonstationary stochastic processes,
or `disordered spins'. As an application of the general theorems,
this paper studies a Curie-Weiss-type mean-field model of a
quenched mixed magnetic crystal. This model has quenched site 
disorder and frustration but non-random coupling constants.
It turns out to exhibit a continuous phase transition with 
critical exponents equal to those of the classical Curie-Weiss
theory.