Chiellini Hamiltonian Lienard differential systems

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dc.contributor.authorGine, Jaume
dc.contributor.authorLlibre, Jaume
dc.contributor.authorValls, Claudia
dc.date.accessioned2021-11-29T15:18:52Z
dc.date.available2021-11-29T15:18:52Z
dc.date.issued2019-05-17
dc.description.abstractWe characterize the centers of the Chiellini Hamiltonian Liénard second-order differential equations x′ = y, y′ = -ƒ(x)y - g(x) where g(x) = ƒ(x) (k - α(1 + α) ∫ ƒ(x)dx) with α, k ∈ ℝ. Moreover we study the phase portraits in the Poincaré disk of these systems when ƒ(x) is linear.
dc.description.departmentMathematics
dc.formatText
dc.format.extent8 pages
dc.format.medium1 file (.pdf)
dc.identifier.citationGiné, J., Llibre, J., & Valls, C. (2019). Chiellini Hamiltonian Lienard differential systems. <i>Electronic Journal of Differential Equations, 2019</i>(71), pp. 1-8.
dc.identifier.issn1072-6691
dc.identifier.urihttps://hdl.handle.net/10877/14959
dc.language.isoen
dc.publisherTexas State University, Department of Mathematics
dc.rightsAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceElectronic Journal of Differential Equations, 2019, San Marcos, Texas: Texas State University and University of North Texas.
dc.subjectLienard system
dc.subjectCenter-focus problem
dc.subjectFirst integrals
dc.titleChiellini Hamiltonian Lienard differential systems
dc.typeArticle

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