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Stability and Hopf Bifurcation in a Three-Component Planktonic Model with Spatial Diffusion and Time Delay
Joint Authors
Zhuang, Kejun
Jia, Gao
Liu, Dezhi
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-07-11
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Abstract EN
Due to the different roles that nontoxic phytoplankton and toxin-producing phytoplankton play in the whole aquatic system, a delayed reaction-diffusion planktonic model under homogeneous Neumann boundary condition is investigated theoretically and numerically.
This model describes the interactions between the zooplankton and two kinds of phytoplanktons.
The long-time behavior of the model and existence of positive constant equilibrium solution are first discussed.
Then, the stability of constant equilibrium solution and occurrence of Hopf bifurcation are detailed and analyzed by using the bifurcation theory.
Moreover, the formulas for determining the bifurcation direction and stability of spatially bifurcating solutions are derived.
Finally, some numerical simulations are performed to verify the appearance of the spatially homogeneous and nonhomogeneous periodic solutions.
American Psychological Association (APA)
Zhuang, Kejun& Jia, Gao& Liu, Dezhi. 2019. Stability and Hopf Bifurcation in a Three-Component Planktonic Model with Spatial Diffusion and Time Delay. Complexity،Vol. 2019, no. 2019, pp.1-17.
https://search.emarefa.net/detail/BIM-1131835
Modern Language Association (MLA)
Zhuang, Kejun…[et al.]. Stability and Hopf Bifurcation in a Three-Component Planktonic Model with Spatial Diffusion and Time Delay. Complexity No. 2019 (2019), pp.1-17.
https://search.emarefa.net/detail/BIM-1131835
American Medical Association (AMA)
Zhuang, Kejun& Jia, Gao& Liu, Dezhi. Stability and Hopf Bifurcation in a Three-Component Planktonic Model with Spatial Diffusion and Time Delay. Complexity. 2019. Vol. 2019, no. 2019, pp.1-17.
https://search.emarefa.net/detail/BIM-1131835
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1131835