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2013 Effects of Dispersal for a Logistic Growth Population in Random Environments
Xiaoling Zou, Dejun Fan, Ke Wang
Abstr. Appl. Anal. 2013: 1-9 (2013). DOI: 10.1155/2013/912579


We study a stochastic logistic model with diffusion between two patches in this paper. Using the definition of stationary distribution, we discuss the effect of dispersal in detail. If the species are able to have nontrivial stationary distributions when the patches are isolated, then they continue to do so for small diffusion rates. In addition, we use some examples and numerical experiments to reflect that diffusions are capable of both stabilizing and destabilizing a given ecosystem.


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Xiaoling Zou. Dejun Fan. Ke Wang. "Effects of Dispersal for a Logistic Growth Population in Random Environments." Abstr. Appl. Anal. 2013 1 - 9, 2013.


Published: 2013
First available in Project Euclid: 27 February 2014

zbMATH: 1272.92045
MathSciNet: MR3035371
Digital Object Identifier: 10.1155/2013/912579

Rights: Copyright © 2013 Hindawi

Vol.2013 • 2013
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