36 citations · 62 across the 4 of their papers we have counts for
4 papers · 1 filter
How the site degree influences quantum probability on inhomogeneous substrates
A. M. C. Souza, R. F. S. Andrade, N. A. M. Araújo +1
We investigate the effect of the node degree and energy on the electronic wave function for regular and irregular structures, namely, regular lattices, disordered percolation c…
A percolation model with continuously varying exponents
Roberto F. S. Andrade, Hans J. Herrmann
This work analyzes a percolation model on the diamond hierarchical lattice (DHL), where the percolation transition is retarded by the inclusion of a probability of erasing specific…
Exact evaluation of the cutting path length in a percolation model on a hierarchical network
R. F. S. Andrade, H. J. Herrmann
This work presents an approach to evaluate the exact value of the fractal dimension of the cutting path on hierarchical structures with finite order of ramification. Thi…
Ising model on the Apollonian network with node dependent interactions
R. F. S. Andrade, J. S. Andrade, H. J. Herrmann
This work considers an Ising model on the Apollonian network, where the exchange constant between two neighboring spins is a function of the degre…