Periodic solutions for a Rayleigh type e
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Fabao Gao; Shiping Lu
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Article
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2009
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Elsevier Science
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English
β 214 KB
Using the ManΓ‘sevich-Mawhin continuation theorem, a class of Rayleigh type equations with a deviating argument of the form is studied. It is notable that the coefficient Ξ²(t) ahead of g(x(tΟ (t))) is allowed to change sign in this paper, which could be achieved infrequently in previous papers.