A path crossing lemma and applications to nonlinear second order equations under slowly varyng perturbations
We present some recent results on the existence of periodic solutions and chaotic like dynamics for second order scalar nonlinear ODEs. The equations under consideration belong to a simple class of perturbed planar Hamiltonian systems with slowly varying periodic coefficients, a typical example bein...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Università degli Studi di Catania
2010-12-01
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| Series: | Le Matematiche |
| Subjects: | |
| Online Access: | http://www.dmi.unict.it/ojs/index.php/lematematiche/article/view/829 |