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cond-mat.dis-nn2001
Emergence of Hierarchy on a Network of Complementary Agents
M. Copelli, R. M. Zorzenon dos Santos, J. S. Sa Martins
Complementarity is one of the main features underlying the interactions in biological and biochemical systems. Inspired by those systems we propose a model for the dynamical evolut…
cond-mat.stat-mech2001
Justification of Sexual Reproduction by Modified Penna Model of Ageing
J. S. Sá Martins, D. Stauffer
We generalize the standard Penna bit-string model of biological ageing by assuming that each deleterious mutation diminishes the survival probability in every time interval by a sm…
cond-mat.stat-mech2001
Nonlinear Network Dynamics on Earthquake Fault Systems
Paul B. Rundle, John B. Rundle, Kristy F. Tiampo +3
Earthquake faults occur in networks that have dynamical modes not displayed by single isolated faults. Using simulations of the network of strike-slip faults in southern California…