On the Limit Cycles of a Perturbed Z3-Equivariant Planar Quintic Vector Field
2015 ◽
Vol 25
(05)
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pp. 1550073
Keyword(s):
In this paper, the number and distributions of limit cycles in a Z3-equivariant quintic planar polynomial system are studied. 24 limit cycles with two different configurations are shown in this quintic planar vector field by combining the methods of double homoclinic loops bifurcation, heteroclinic loop bifurcation and Poincaré–Bendixson Theorem. The results obtained are useful to the study of weakened 16th Hilbert problem.
2008 ◽
Vol 18
(07)
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pp. 1939-1955
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Keyword(s):
2010 ◽
Vol 248
(6)
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pp. 1401-1409
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Keyword(s):
2011 ◽
Vol 250
(2)
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pp. 983-999
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2018 ◽
Vol 28
(01)
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pp. 1850011
2005 ◽
Vol 15
(07)
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pp. 2191-2205
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2007 ◽
Vol 50
(7)
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pp. 925-940
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2011 ◽
Vol 251
(7)
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pp. 1778-1789
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Keyword(s):
2014 ◽
Vol 24
(06)
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pp. 1450083
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