๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Effects of immigration on chaotic population dynamics

โœ Scribed by H.I. McCallum


Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
354 KB
Volume
154
Category
Article
ISSN
0022-5193

No coin nor oath required. For personal study only.

โœฆ Synopsis


A single species difference equation model of severe overcompensation linked with a small amount of external recruitment produces alternating regions of chaos and simple cyclical behaviour. This result suggests that the qualitative behaviour of populations undergoing scramble competition is likely to be extremely sensitive to the level of external immigration or to the existence of refuges.


๐Ÿ“œ SIMILAR VOLUMES


Chaotic behaviour of population dynamic
โœ R.K. Upadhyay ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 841 KB

In recent years, considerable progress has bean made in analysing complexities in the chaotic (or dynamical) behaviour of ecosystems. In this paper, analytical and numerical studies of three-species food chain models are carried out. A technique has been developed to study the chaotic behaviour of e