Permanence for Nicholson-type delay systems with patch structure and nonlinear density-dependent mortality terms
In this paper, we study the Nicholson-type delay systems with patch structure and nonlinear density-dependent mortality terms. Under appropriate conditions, we establish some criteria to ensure the permanence of this model. Moreover, we give two examples to illustrate our main results.
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| Format: | Article |
| Language: | English |
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University of Szeged
2012-08-01
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| Series: | Electronic Journal of Qualitative Theory of Differential Equations |
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| Online Access: | http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=1650 |