On the Control of Parameters of Distributions of Limit Cycles for a Z<sub>2</sub>-Equivariant perturbed Planar Hamiltonian Polynomial Vector Field.

Jibin Li Hongxian Zhou On the Control of Parameters of Distributions of Limit Cycles for a Z<sub>2</sub>-Equivariant perturbed Planar Hamiltonian Polynomial Vector Field. 137-155 2005 15 I. J. Bifurcation and Chaos 1 http://dx.doi.org/10.1142/S0218127405012065 db/journals/ijbc/ijbc15.html#LiZ05