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Perturbations of quadratic Hamiltonian two-saddle cycles
- Speaker(s)
- Lubomir Gavrilov
- Affiliation
- Institute de Mathematiques de Toulouse
- Date
- April 15, 2011, 10:15 a.m.
- Room
- room 5840
- Seminar
- Seminar of Dynamical Systems Group
Let X0 be a Hamiltonian plane vector field having a double saddle loop. We prove that quadratic perturbation can generate at most two limit cycles from the loop.
