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20102020
most citedHopf cyclicity and global dynamics for a predator-prey system of Leslie type with simplified Holling type IV functional response

38 citations · 43 across the 9 of their papers we have counts for

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Showing 2013Show all

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math.CA2013

On the cyclicity of the period annulus of quadratic Hamiltonian triangle vector field

Yulin Zhao, Cuihong Yang, Xiuli Cen

This paper is concerned with the cyclicity of the period annulus of quadratic Hamiltonian triangle vector field under quadratic perturbations. This problem has been studied by Ilie…