Coexistence and superior competitor exclusion in the Leslie–Gower competition model with fast dispersal

Marcos Marvá and Rafael Bravo de la Parra

Ecological Modelling, 2015, vol. 306, issue C, 247-256

Abstract: In this work, we study a nonlinear two time scales discrete competition model. Specifically, we deal with a spatially distributed Leslie–Gower competition model with fast dispersal. After building up the corresponding two time scales model, we have used approximate aggregation techniques to derive a lower dimensional, reduced system. When the ratio between time scales is large enough, the aggregated system can be used to analyze the two time scales model.

Keywords: Leslie–Gower model; Survival strategies; Dispersal; Aggregation methods; Bi-stability; Tri-stability (search for similar items in EconPapers)
Date: 2015
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecomod:v:306:y:2015:i:c:p:247-256

DOI: 10.1016/j.ecolmodel.2014.10.039

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