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Article

Are Two-Patch Models Sufficient? The Evolution of Dispersal and Topology of River Network Modules.

Bulletin of mathematical biology - 6 Oct 2020

Jiang Hongyan, Lam King-Yeung, Lou Yuan

Abstract excerpt

We study the dynamics of two competing species in three-patch models and illustrate how the topology of directed river network modules may affect the evolution of dispersal. Each model assumes that patch 1 is at the upstream end, patch 3 is at the downstream end, but patch 2 could be upstream, or middle stream, or downstream, depending on the specific topology of the modules. We posit that individuals are subject...

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PMID: 33025293
DOI: 10.1007/s11538-020-00803-1

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