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Impulsive perturbations of a predator-prey system with

✍ Scribed by Zhong Zhao; Li Yang; Lansun Chen


Book ID
107619983
Publisher
Springer-Verlag
Year
2009
Tongue
English
Weight
892 KB
Volume
35
Category
Article
ISSN
1598-5865

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A periodic predator–prey-chain system wi
✍ Lingzhen Dong; Lansun Chen 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 457 KB

A periodic predator-prey-chain system with impulsive effects is considered. By using the global results of Rabinowitz and standard techniques of bifurcation theory, the existence of its trivial, semi-trivial and nontrivial positive periodic solutions is obtained. It is shown that the nontrivial posi