EUDML | Harmonic solutions to perturbations of periodic separated variables ODEs on manifolds.

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Displaying similar documents to “Harmonic solutions to perturbations of periodic separated variables ODEs on manifolds.”

Multiplicity of forced oscillations for scalar differential equations.

Furi, Massimo, Pera, Maria Patrizia, Spadini, Marco (2001)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Positive periodic solutions for Liénard type $p$ -Laplacian equations.

Meng, Junxia (2009)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Existence of periodic solutions for semilinear parabolic equations

Norimichi Hirano, Noriko Mizoguchi (1996)

Banach Center Publications

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In this paper, we are concerned with the semilinear parabolic equation ∂u/∂t - Δu = g(t,x,u) if $(t, x) \in R_{+} \times Ω$ u = 0 if $(t, x) \in R_{+} \times \partial Ω$ , where $Ω \subset R^{N}$ is a bounded domain with smooth boundary ∂Ω and $g : R_{+} \times \bar{Ω} \times R \to R$ is T-periodic with respect to the first variable. The existence and the multiplicity of T-periodic solutions for this problem are shown when g(t,x,ξ)/ξ lies between two higher eigenvalues of - Δ in Ω with the Dirichlet boundary condition as ξ → ±∞.

Liénard type $p$ -Laplacian neutral Rayleigh equation with a deviating argument.

Anane, Aomar, Chakrone, Omar, Moutaouekkil, Loubna (2010)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Existence of positive periodic solutions for non-autonomous functional differential equations.

Cheng, Sui Sun, Zhang, Guang (2001)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Positive periodic solutions for the Korteweg-de Vries equation.

Georgiev, Svetlin Georgiev (2007)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Periodic solutions for functional differential equations with periodic delay close to zero.

Hbid, My Lhassan, Qesmi, Redouane (2006)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Periodic solutions for a Liénard equation with two deviating arguments.

Wang, Yong, Tian, Junkang (2009)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Existence of positive periodic solutions for a class of nonautonomous difference equations.

Zeng, Zhijun (2006)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Existence of periodic solution for perturbed generalized Liénard equations.

Boussaada, Islam, Chouikha, A.Raouf (2006)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Periodic solutions for a kind of Rayleigh equation with two deviating arguments.

Wu, Yuanheng, Xiao, Bing, Zhang, Hong (2006)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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Existence of positive periodic solutions for neutral functional differential equations.

Li, Zhixiang, Wang, Xiao (2006)

Electronic Journal of Differential Equations (EJDE) [electronic only]

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