Physica A Statistical Mechanics and its Applications

Potential-moving, Migdal's recursion formula, differential renormalization and duality

Attilio L. Stella

Published Apr 1, 1982• 3 citations

Publisher

DOI: 10.1016/0378-4371(82)90048-6

Related papers

Generalization of the Migdal's recursion relation

G. Forg�cs, A. Zawadowski

The European Physical Journal BDec 1, 19821 citation

Generalization of the Migdal's recursion relation

G. Forg�cs, A. Zawadowski

The European Physical Journal BDec 1, 19820 citations

Absence of the Kosterlitz-Thouless Fixed Points in the Migdal-Kadanoff Recursion Formulas

Keiichi R. Ito

It is shown that the Migdal approximate-renormalization recursion formulas always bring the initial state into the high-temperature region for the U(1)-invariant models at the critical dimensions. This means that the Migdal recursion formulas fail to exhibit the Kosterlitz-Thouless transitions. This is also the case for the recursion formulas of Kadanoff type. The method developed here is extended to non-Abelian systems by some additional tricks.

Physical Review LettersJun 3, 198512 citations

Tensorial methods and renormalization

Lpt Orsay

Jan 1, 20137 citations

The Migdal approximation and other new methods in the real-space renormalization group approach to critical dynamics

Masuo Suzuki

Springer eBooksApr 6, 20080 citations

Bond-Moving and Variational Methods in Real-Space Renormalization

Theodore W. Burkhardt

Topics in current physicsJan 1, 19821 citation