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Persistence and Nonpersistence of a Food Chain Model with Stochastic Perturbation
Joint Authors
Li, Haihong
Jiang, Daqing
Hua, Hongtu
Cong, Fuzhong
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-11-06
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
We analyze a three species predator-prey chain model with stochastic perturbation.
First, we show that this system has a unique positive solution and its pth moment is bounded.
Then, we deduce conditions that the system is persistent in time average.
After that, conditions for the system going to be extinction in probability are established.
At last, numerical simulations are carried out to support our results.
American Psychological Association (APA)
Li, Haihong& Cong, Fuzhong& Jiang, Daqing& Hua, Hongtu. 2013. Persistence and Nonpersistence of a Food Chain Model with Stochastic Perturbation. Abstract and Applied Analysis،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-447574
Modern Language Association (MLA)
Li, Haihong…[et al.]. Persistence and Nonpersistence of a Food Chain Model with Stochastic Perturbation. Abstract and Applied Analysis No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-447574
American Medical Association (AMA)
Li, Haihong& Cong, Fuzhong& Jiang, Daqing& Hua, Hongtu. Persistence and Nonpersistence of a Food Chain Model with Stochastic Perturbation. Abstract and Applied Analysis. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-447574
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-447574