Impulsive Perturbations of a Three-Species Food Chain System with the Beddington-DeAngelis Functional Response
2012 ◽
Vol 2012
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pp. 1-16
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Keyword(s):
The dynamics of an impulsively controlled three-species food chain system with the Beddington-DeAngelis functional response are investigated using the Floquet theory and a comparison method. In the system, three species are prey, mid-predator, and top-predator. Under an integrated control strategy in sense of biological and chemical controls, the condition for extinction of the prey and the mid-predator is investigated. In addition, the condition for extinction of only the mid-predator is examined. We provide numerical simulations to substantiate the theoretical results.
2006 ◽
Vol 09
(03)
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pp. 223-236
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Keyword(s):
2018 ◽
Vol 8
(4)
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pp. 243
Permanence and global attractivity of the food-chain system with Holling IV type functional response
2007 ◽
Vol 194
(1)
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pp. 179-185
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2020 ◽
Vol 25
(5)
◽
pp. 1631-1647
2014 ◽
Vol 2014
◽
pp. 1-9
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