Modeling and analysis of a predator–prey model with state-dependent delay
2018 ◽
Vol 11
(02)
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pp. 1850026
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Keyword(s):
We propose and study a predator–prey model with state-dependent delay where the prey population is assumed to have an age structure. The state-dependent delay appears due to the mature condition that the prey must spend an amount of time in the immature stage sufficient to accumulate a threshold amount of food. We perform a qualitative analysis of the solutions, which includes studying positivity and boundedness, existence and local stability of equilibria. For the global dynamics of the system, we discuss an attracting region which is determined by solutions, and the region collapses to the interior equilibrium in the constant delay case.
2015 ◽
Vol 271
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pp. 142-153
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Keyword(s):
2010 ◽
Vol 234
(10)
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pp. 2916-2923
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Keyword(s):
2015 ◽
Vol 25
(01)
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pp. 1550012
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2018 ◽
Vol 28
(07)
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pp. 1850089
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2007 ◽
Vol 67
(5)
◽
pp. 1379-1395
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