Existence of homoclinic orbits in discrete Hamiltonian systems without Palais–Smale condition
✍ Scribed by Chen, Peng
- Book ID
- 121356244
- Publisher
- Taylor and Francis Group
- Year
- 2013
- Tongue
- English
- Weight
- 165 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1023-6198
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📜 SIMILAR VOLUMES
In this paper, we study the existence of periodic solutions for classical Hamiltonian systems without the Palais-Smale condition. We prove that the information of the potential function contained in a finite domain is sufficient for the existence of periodic solutions. Moreover, we establish the exi
## Abstract We consider the Hamiltonian system in IR^__N__^ given by where __V__ : IR^__N__^ rarr; IR is a smooth potential having a non degenerate local maximum at 0 and we assume that there is an open bounded neighborhood ft of 0 such that V(__x__) < __V__(0) for __x__ δ Ω / {0}, __V(x)__ = __V