- 91-1 Koch H., Wittwer P.
- On the Renormalization Group Transformation for Scalar Hierarchical Models.
Jul 10, 91
(auto. generated ps),
of related papers
Abstract. We give a new proof for the existence of a non-Gaussian hierarchical
renormalization group fixed point, using what could be called a beta-function
for this problem. We also discuss the asymptotic behavior of this fixed point,
and the connection between the hierarchical models of Dyson and Gallavotti.