Analysis of Spatiotemporal Dynamic and Bifurcation in a Wetland Ecosystem
Joint Authors
Dai, Chuanjun
Ma, Zengling
Wang, Qi
Wang, Yi
Mei, Debing
Yu, Hengguo
Zhao, Min
Source
Discrete Dynamics in Nature and Society
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-04
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
A wetland ecosystem is studied theoretically and numerically to reveal the rules of dynamics which can be quite accurate to better describe the observed spatial regularity of tussock vegetation.
Mathematical theoretical works mainly investigate the stability of constant steady states, the existence of nonconstant steady states, and bifurcation, which can deduce a standard parameter control relation and in return can provide a theoretical basis for the numerical simulation.
Numerical analysis indicates that the theoretical works are correct and the wetland ecosystem can show rich dynamical behaviors not only regular spatial patterns.
Our results further deepen and expand the study of dynamics in the wetland ecosystem.
In addition, it is successful to display tussock formation in the wetland ecosystem may have important consequences for aquatic community structure, especially for species interactions and biodiversity.
All these results are expected to be useful in the study of the dynamic complexity of wetland ecosystems.
American Psychological Association (APA)
Wang, Yi& Zhao, Min& Yu, Hengguo& Dai, Chuanjun& Mei, Debing& Wang, Qi…[et al.]. 2015. Analysis of Spatiotemporal Dynamic and Bifurcation in a Wetland Ecosystem. Discrete Dynamics in Nature and Society،Vol. 2015, no. 2015, pp.1-15.
https://search.emarefa.net/detail/BIM-1060404
Modern Language Association (MLA)
Wang, Yi…[et al.]. Analysis of Spatiotemporal Dynamic and Bifurcation in a Wetland Ecosystem. Discrete Dynamics in Nature and Society No. 2015 (2015), pp.1-15.
https://search.emarefa.net/detail/BIM-1060404
American Medical Association (AMA)
Wang, Yi& Zhao, Min& Yu, Hengguo& Dai, Chuanjun& Mei, Debing& Wang, Qi…[et al.]. Analysis of Spatiotemporal Dynamic and Bifurcation in a Wetland Ecosystem. Discrete Dynamics in Nature and Society. 2015. Vol. 2015, no. 2015, pp.1-15.
https://search.emarefa.net/detail/BIM-1060404
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1060404