11 citations · 20 across the 5 of their papers we have counts for
5 papers
Strange Attractor in the Potts Spin Glass on Hierarchical Lattices
Washington de Lima, Gustavo Camelo-Neto, Sérgio Coutinho
The spin-glass -state Potts model on -dimensional diamond hierarchical lattices is investigated by an exact real space renormalization group scheme. Above a critical dimensio…
The Random Field Ising Model on Hierarchical Lattices II: Ground State Critical Properties
Alexandre Rosas, Sérgio Coutinho
The ground state critical properties of the Random Field Ising Model (RFIM) on the diamond hierarchical lattice are investigated via a combining method encompassing real space reno…
The Random Field Ising Model on Hierarchical Lattices I: Phase Diagram and Thermodynamics
Alexandre Rosas, Sérgio Coutinho
The phase diagram and the thermodynamics of the random field Ising model (RFIM) defined on a family of diamond hierarchical lattices of arbitrary dimension and scaling factor …
Short-Range Ising Spin Glass: Multifractal Properties
E. Nogueira, S. Coutinho, F. D. Nobre +2
The multifractal properties of the Edwards-Anderson order parameter of the short-range Ising spin glass model on d=3 diamond hierarchical lattices is studied via an exact recursion…
Replica Real Space Renormalization Group for Spin Glasses
J. R. L. de Almeida, S. Coutinho
We construct a real space renormalization group (RG) approach for Ising spin glasses on hypercubic lattices within the scheme of the Migdal-Kadanoff approximation using replicas. O…