A simple dynamical model of coevolution among competitive species
Department of Applied Physics, Faculty of Engineering, Kyushu University, Ropponmatsu, Fukuoka 810, Japan
Accepted: 30 January 1997
A simple dynamical model for the evolution of a metric character in strongly competing systems is proposed. The “Red Queen” type evolution without a stop is numerically observed. The evolution speed is predicted by the marginal stability hypothesis.
PACS: 82.40.Ck – Pattern formation in vortices-diffusion systems / 87.10.+e – General, theoretical, and mathematical biophysics (including logic of biosystems, quantum biology, and relevant aspects of thermodynamics, information theory, cybernetics, and bionics)
© EDP Sciences, 1997