Electronic Resource
Woodbury, NY
:
American Institute of Physics (AIP)
Chaos
2 (1992), S. 387-395
ISSN:
1089-7682
Source:
AIP Digital Archive
Topics:
Physics
Notes:
A generalized coupled map lattice (CML) model of ecosystem dynamics is presented. We consider the spatiotemporal behavior of a prey–predator map, a model of host–parasitoid interactions, and two-species competition. The latter model can show phase separation of domains (Turing-like structures) even when chaos is present. We also use this CML model to explore the time evolution and structural properties of ecological networks built with a set of N competing species. The May–Wigner criterion is applied as a measure of stability, and some regularities in the stable networks observed are discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.165881
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