- 99-372 T. Bodineau and B. Helffer
- Correlations, Spectral gap and Log-Sobolev inequalities for
unbounded spins systems.
Oct 6, 99
(auto. generated ps),
of related papers
Abstract. In this article, we would like to review recent results concerning
the links between the decay of correlations, the spectral gap and
the Log-Sobolev inequalities.
This was motivated by various papers by Antoniouk&Antoniouk,
Zegarlinski and Yoshida. We are mainly reporting on contributions
by Helffer-Sj\"ostrand, Helffer, Yoshida and Bodineau-Helffer but
also present some new results.