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Type: Artigo
Title: Periodic solutions of discontinuous second order differential systems
Author: Llibre, Jaume
Teixeira, Marco Antonio
Abstract: We provide sufficient conditions for the existence of periodic solutions of some classes of autonomous and non-autonomous second order differential equations with discontinuous right-hand sides. In the plane the discontinuities considered are given by the straight lines either x=0, or xy=0. Two applications of these results are made, one to control systems with variable structure, and the other to small external periodic excitation of a discontinuous nonlinear oscillator
Subject: Equações diferenciais
Country: Estados Unidos
Editor: Worldwide Center of Mathematics
Rights: Fechado
Identifier DOI: 10.5427/jsing.2014.10l
Date Issue: 2014
Appears in Collections:IMECC - Artigos e Outros Documentos

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