Chiellini Hamiltonian Lienard differential systems
dc.contributor.author | Gine, Jaume | |
dc.contributor.author | Llibre, Jaume | |
dc.contributor.author | Valls, Claudia | |
dc.date.accessioned | 2021-11-29T15:18:52Z | |
dc.date.available | 2021-11-29T15:18:52Z | |
dc.date.issued | 2019-05-17 | |
dc.description.abstract | We 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.department | Mathematics | |
dc.format | Text | |
dc.format.extent | 8 pages | |
dc.format.medium | 1 file (.pdf) | |
dc.identifier.citation | Giné, J., Llibre, J., & Valls, C. (2019). Chiellini Hamiltonian Lienard differential systems. Electronic Journal of Differential Equations, 2019(71), pp. 1-8. | |
dc.identifier.issn | 1072-6691 | |
dc.identifier.uri | https://hdl.handle.net/10877/14959 | |
dc.language.iso | en | |
dc.publisher | Texas State University, Department of Mathematics | |
dc.rights | Attribution 4.0 International | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Electronic Journal of Differential Equations, 2019, San Marcos, Texas: Texas State University and University of North Texas. | |
dc.subject | Lienard system | |
dc.subject | Center-focus problem | |
dc.subject | First integrals | |
dc.title | Chiellini Hamiltonian Lienard differential systems | |
dc.type | Article |