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Stability and Local Hopf Bifurcation for a Predator-Prey Model with Delay
Joint Authors
Source
Discrete Dynamics in Nature and Society
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-07-01
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Abstract EN
A predator-prey system with disease in the predator is investigated, where the discrete delay τ is regarded as a parameter.
Its dynamics are studied in terms of local analysis and Hopf bifurcation analysis.
By analyzing the associated characteristic equation, it is found that Hopf bifurcation occurs when τ crosses some critical values.
Using the normal form theory and center manifold argument, the explicit formulae which determine the stability, direction, and other properties of bifurcating periodic solutions are derived.
American Psychological Association (APA)
Xue, Yakui& Wang, Xiaoqing. 2012. Stability and Local Hopf Bifurcation for a Predator-Prey Model with Delay. Discrete Dynamics in Nature and Society،Vol. 2012, no. 2012, pp.1-17.
https://search.emarefa.net/detail/BIM-457581
Modern Language Association (MLA)
Xue, Yakui& Wang, Xiaoqing. Stability and Local Hopf Bifurcation for a Predator-Prey Model with Delay. Discrete Dynamics in Nature and Society No. 2012 (2012), pp.1-17.
https://search.emarefa.net/detail/BIM-457581
American Medical Association (AMA)
Xue, Yakui& Wang, Xiaoqing. Stability and Local Hopf Bifurcation for a Predator-Prey Model with Delay. Discrete Dynamics in Nature and Society. 2012. Vol. 2012, no. 2012, pp.1-17.
https://search.emarefa.net/detail/BIM-457581
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-457581