14 citations · 19 across the 3 of their papers we have counts for
3 papers
q-bio.PE2004
Self-Organized Criticality, Optimization and Biodiversity
Roberto N. Onody, Paulo A. de Castro
By driven to extinction species less or poorly adapted, the Darwinian evolutionary theory is intrinsically an optimization theory. We investigate two optimization algorithms with s…
cond-mat.stat-mech2004★ 14 cited
Nonlinear Barabási-Albert Network
R. N. Onody, P. A. de Castro
In recent years there has been considerable interest in the structure and dynamics of complex networks. One of the most studied networks is the linear Barabási-Albert model. Here w…
cond-mat.stat-mech2003★ 5 cited
Optimization and self-organized criticality in a magnetic system
R. N. Onody, P. A. de Castro
We propose a kind of Bak-Sneppen dynamics as a general optimization technique to treat magnetic systems. The resulting dynamics shows self-organized criticality with power law scal…