TY - JOUR
T1 - Prey - Predator dynamics and swarm intelligence on a cellular automata model
AU - Martínez Molina, Mario
AU - Moreno-Armendáriz, Marco A.
AU - Cruz-Cortés, Nareli
AU - Mora, Juan Carlos Seck Tuoh
PY - 2012
Y1 - 2012
N2 - A two-dimensional Cellular automata model describing a prey-predator system, where the movement of predators is modelled through Particle Swarm Optimization is presented. Simulations of the model show that density dependence is only present when the social factor of predators is low enough to allow the dispersal of individuals across the lattice of the model, or when the magnitude of the oscillations around the best position found by the swarm are large enough to allow a fast coordinated movement of particles across the cellular automaton.
AB - A two-dimensional Cellular automata model describing a prey-predator system, where the movement of predators is modelled through Particle Swarm Optimization is presented. Simulations of the model show that density dependence is only present when the social factor of predators is low enough to allow the dispersal of individuals across the lattice of the model, or when the magnitude of the oscillations around the best position found by the swarm are large enough to allow a fast coordinated movement of particles across the cellular automaton.
KW - Cellular automata
KW - Lattice
KW - Particle Swarm Optimization
KW - Prey-Predator
UR - http://www.scopus.com/inward/record.url?scp=84865264194&partnerID=8YFLogxK
M3 - Artículo
AN - SCOPUS:84865264194
SN - 1683-3511
VL - 11
SP - 243
EP - 256
JO - Applied and Computational Mathematics
JF - Applied and Computational Mathematics
IS - 2
ER -