An Index Theory and Existence of Multiple Brake Orbits for Star-Shaped Hamiltonian Systems
Andrzej Szulkin (1989)
Mathematische Annalen
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Displaying similar documents to “Period function's convexity for Hamiltonian centers with separable variables”
An Index Theory and Existence of Multiple Brake Orbits for Star-Shaped Hamiltonian Systems
Multiplicity of homoclinic orbits for a class of asymptotically periodic Hamiltonian systems
Piero Montecchiari (1993)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
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We prove the existence of infinitely many geometrically distinct homoclinic orbits for a class of asymptotically periodic second order Hamiltonian systems.
Multiple homoclinic orbits for a class of conservative systems
Antonio Ambrosetti, Vittorio Coti Zelati (1993)
Rendiconti del Seminario Matematico della Università di Padova
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Remarks on some monotonicity conditions for the period function
R. Chouikha, F. Cuvelier (1999)
Applicationes Mathematicae
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We are interested in the optimality of monotonicity criteria for the period function of some planar Hamiltonian systems. This study is illustrated by examples.
Index estimates and critical points of functionals not satisfying Palais-Smale
Vittorio Coti Zelati, Ivar Ekeland, Pierre-Louis Lions (1990)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
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Homoclinic orbits for a class of infinite dimensional hamiltonian systems
Philippe Clément, Patricio Felmer, Enzo Mitidieri (1997)
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze
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Heteroclinic orbits for spatially periodic hamiltonian systems
P. L. Felmer (1991)
Annales de l'I.H.P. Analyse non linéaire
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Existence of infinitely many homoclinic orbits in hamiltonian systems.
Eric Séré (1992)
Mathematische Zeitschrift
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