Permanence and global attractivity of a
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Zhong Li; Fengde Chen; Mengxin He
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Article
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2012
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Elsevier Science
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English
⚖ 366 KB
In this paper, we consider a periodic predator-prey system with mutual interference and impulses. By constructing a suitable Lyapunov function and using the comparison theorem of impulsive differential equation, sufficient conditions which ensure the permanence and global attractivity of the system