The theory of twist maps is applied to prove the existence of many harmonic and sub-harmonic solutions for certain Newtonian systems of differential equations. The method of proof leads to very precise information on the oscillatory properties of these solutions.

Monotone twist maps and periodic solutions of systems of Duffing type

BOSCAGGIN, Alberto;
2014-01-01

Abstract

The theory of twist maps is applied to prove the existence of many harmonic and sub-harmonic solutions for certain Newtonian systems of differential equations. The method of proof leads to very precise information on the oscillatory properties of these solutions.
2014
157
2
279
296
http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=9340926&fileId=S0305004114000310
Twist maps; Systems of ODEs; periodic solutions
A. Boscaggin; R. Ortega
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/151180
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