Bogdanov–Takens bifurcation with codimension three of a predator–prey system suffering the additive Allee effect
2017 ◽
Vol 10
(03)
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pp. 1750044
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Keyword(s):
In the present work, research efforts have focused on investigating codimension two and three Bogdanov–Takens bifurcations of a predator–prey system with additive Allee effect. According to the existence conditions of Bogdanov–Takens bifurcation, we give the associated generic unfolding, and derive the dynamical classification in the perturbation parameter plane using some smooth parameter-dependent transformations of coordinate. Moreover, some numerical examples and simulations are performed to complete and illustrate our results.
2019 ◽
Vol 162
◽
pp. 155-178
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Keyword(s):
2018 ◽
Vol 80
(3)
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pp. 626-656
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2002 ◽
Vol 5
(3)
◽
pp. 345-352
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2014 ◽
Vol 256
(1)
◽
pp. 108-129
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2009 ◽
Vol 17
(3)
◽
pp. 301-317
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Keyword(s):
2001 ◽
Vol 11
(08)
◽
pp. 2123-2131
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2010 ◽
Vol 62
(3)
◽
pp. 291-331
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