共 50 条
- [33] Birkhoff normalization, bifurcations of Hamiltonian systems and the Deprits formula Journal of Fixed Point Theory and Applications, 2013, 13 : 587 - 610
- [38] Computer proofs for bifurcations of planar dynamical systems COMPUTATIONAL DIFFERENTIATION: TECHNIQUES, APPLICATIONS, AND TOOLS, 1996, : 229 - 237
- [40] Predicting Homoclinic Bifurcations in Planar Autonomous Systems Nonlinear Dynamics, 1999, 18 : 303 - 310