By the use of a higher dimensional version of the Poincaré–Birkhoff theorem, we are able to generalize a result of Jacobowitz [15] and Hartman [14], thus proving the existence of infinitely many periodic solutions for a weakly coupled superlinear system.
Periodic solutions of weakly coupled superlinear systems / Fonda, Alessandro; Sfecci, Andrea. - In: JOURNAL OF DIFFERENTIAL EQUATIONS. - ISSN 0022-0396. - STAMPA. - 260:3(2016), pp. 2150-2162. [10.1016/j.jde.2015.09.056]
Periodic solutions of weakly coupled superlinear systems
SFECCI, Andrea
2016-01-01
Abstract
By the use of a higher dimensional version of the Poincaré–Birkhoff theorem, we are able to generalize a result of Jacobowitz [15] and Hartman [14], thus proving the existence of infinitely many periodic solutions for a weakly coupled superlinear system.File in questo prodotto:
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