Motional instabilities in prey-predator systems

Autor(en): Malchow, H 
Stichwörter: Biology; DYNAMICS; FLOW; Life Sciences & Biomedicine - Other Topics; Mathematical & Computational Biology; MINIMAL MODEL; PATTERN-FORMATION
Erscheinungsdatum: 2000
Herausgeber: ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
Journal: JOURNAL OF THEORETICAL BIOLOGY
Volumen: 204
Ausgabe: 4
Startseite: 639
Seitenende: 647
Zusammenfassung: 
Differential fluxes can destabilize the locally stable stationary density distributions in interaction systems with diffusion, advection, and/or locomotion of chemical or biological species. By this method they can cause the formation of stationary or travelling spatial structures. Different scenarios of this general mechanism of spatio-temporal pattern formation in reaction-diffusion-advection systems will be demonstrated, using a simple two-species predator-prey system as an example model. (C) 2000 Academic Press.
Beschreibung: 
5th International Conference on Mathematical Population Dynamics, ZAKOPANE, POLAND, JUN 21-25, 1998
ISSN: 00225193
DOI: 10.1006/jtbi.2000.2074

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