Global dynamics of delayed intraguild predation model with intraspecific competition
2018 ◽
Vol 11
(08)
◽
pp. 1850116
Keyword(s):
A delayed intraguild predation (IGP) model with intraspecific competition is considered. It is shown that the delay has a destabilizing effect and induces oscillations. The global existence results of periodic solutions bifurcating from the positive equilibrium are established. It is shown that there exists at least one nontrival periodic solution when the delay passes through a certain critical value. Numerical simulations are performed to illustrate our theoretical results and show that intraspecific competition can also affect the stability of the positive equilibrium of the system.
2019 ◽
Vol 29
(08)
◽
pp. 1950101
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2010 ◽
Vol 2010
◽
pp. 1-21
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2016 ◽
Vol 26
(03)
◽
pp. 1650047
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2019 ◽
Vol 12
(02)
◽
pp. 1950022
2016 ◽
Vol 2016
◽
pp. 1-8
◽