We study via variational methods some chaotic features of a class of almost periodic Lagrangian systems on a torus. In particular we show that slowly oscillating perturbations of such systems admit a multibump dynamics relative to possibly degenerate equilibria.
Multibump solutions to possibly degenerate equilibria for almost periodic Lagrangian systems / Alessio, FRANCESCA GEMMA; Bertotti, M. L.; Montecchiari, Piero. - In: ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK. - ISSN 0044-2275. - STAMPA. - 50:6(1999), pp. 860-891.
Multibump solutions to possibly degenerate equilibria for almost periodic Lagrangian systems
ALESSIO, FRANCESCA GEMMA;MONTECCHIARI, Piero
1999-01-01
Abstract
We study via variational methods some chaotic features of a class of almost periodic Lagrangian systems on a torus. In particular we show that slowly oscillating perturbations of such systems admit a multibump dynamics relative to possibly degenerate equilibria.File in questo prodotto:
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