Uniformly Strong Persistence for a Delayed Predator-Prey Model
An asymptotically periodic predator-prey model with time delay is investigated. Some sufficient conditions for the uniformly strong persistence of the system are obtained. Our result is an important complementarity to the earlier results.
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| Format: | Article |
| Language: | English |
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Hindawi Limited
2012-01-01
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| Series: | Journal of Applied Mathematics |
| Online Access: | http://dx.doi.org/10.1155/2012/358918 |
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doaj-3ceea8446b474b37bad7d5fe56460a39 |
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Article |
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doaj-3ceea8446b474b37bad7d5fe56460a392020-11-25T01:09:01ZengHindawi LimitedJournal of Applied Mathematics1110-757X1687-00422012-01-01201210.1155/2012/358918358918Uniformly Strong Persistence for a Delayed Predator-Prey ModelChangjin Xu0Yuanfu Shao1Peiluan Li2Guizhou Key Laboratory of Economics System Simulation, School of Mathematics and Statistics, Guizhou University of Finance and Economics, Guiyang 550004, ChinaDepartment of Mathematics and Physics, Guilin University of Technology, Guilin 541004, ChinaDepartment of Mathematics and Statistics, Henan University of Science and Technology, Luoyang 471003, ChinaAn asymptotically periodic predator-prey model with time delay is investigated. Some sufficient conditions for the uniformly strong persistence of the system are obtained. Our result is an important complementarity to the earlier results.http://dx.doi.org/10.1155/2012/358918 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Changjin Xu Yuanfu Shao Peiluan Li |
| spellingShingle |
Changjin Xu Yuanfu Shao Peiluan Li Uniformly Strong Persistence for a Delayed Predator-Prey Model Journal of Applied Mathematics |
| author_facet |
Changjin Xu Yuanfu Shao Peiluan Li |
| author_sort |
Changjin Xu |
| title |
Uniformly Strong Persistence for a Delayed Predator-Prey Model |
| title_short |
Uniformly Strong Persistence for a Delayed Predator-Prey Model |
| title_full |
Uniformly Strong Persistence for a Delayed Predator-Prey Model |
| title_fullStr |
Uniformly Strong Persistence for a Delayed Predator-Prey Model |
| title_full_unstemmed |
Uniformly Strong Persistence for a Delayed Predator-Prey Model |
| title_sort |
uniformly strong persistence for a delayed predator-prey model |
| publisher |
Hindawi Limited |
| series |
Journal of Applied Mathematics |
| issn |
1110-757X 1687-0042 |
| publishDate |
2012-01-01 |
| description |
An asymptotically periodic predator-prey model with time delay is investigated.
Some sufficient conditions for the uniformly strong persistence of the system are obtained. Our result is
an important complementarity to the earlier results. |
| url |
http://dx.doi.org/10.1155/2012/358918 |
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AT changjinxu uniformlystrongpersistenceforadelayedpredatorpreymodel AT yuanfushao uniformlystrongpersistenceforadelayedpredatorpreymodel AT peiluanli uniformlystrongpersistenceforadelayedpredatorpreymodel |
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