✦ LIBER ✦
Resonance and rotation numbers for planar Hamiltonian systems: Multiplicity results via the Poincaré–Birkhoff theorem
✍ Scribed by Alberto Boscaggin; Maurizio Garrione
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 328 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0362-546X
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