Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5499619 | Chaos, Solitons & Fractals | 2017 | 12 Pages |
Abstract
We take the delays due to gestation of two kinds of zooplankton as parameters, the dynamics of a two zooplankton-phytoplankton model is studied, we discussed the dynamics under six conditions: (1) Ï1=Ï2=0,(2) Ï1>0,Ï2=0, (3) Ï1=0,Ï2>0, (4) Ï1=Ï2>0, (5) Ï1 â (0, Ï10), Ï2 > 0, (6) Ï2 â (0, Ï20), Ï1 > 0, the Hopf bifurcation about condition (5) should be studied by center manifold theorem and normal form. At last, some simulations are given to support our results
Keywords
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Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Renxiang Shi, Jiang Yu,