Authors: G. Benfatto, G. Gallavotti and F. Nicolo'

Title On the Analyticity of the Pressure in the Hierarchical Dipole Gas :

Abstract: The convergence of the Mayer expansion is proved by estimating directly the convergence radius.

Key words:  Coulomb systems; renormalization group; multiscale expansion; dipole gas
Giovanni Gallavotti
Dipartimento di Fisica, INFN
Universita' di Roma "La Sapienza"
P.le A. Moro 2
I 00185 Roma, Italia
email giovanni.gallavotti@roma1.infn.it