Jaume
Llibre
Publikationen, an denen er mitarbeitet Jaume Llibre (14)
2021
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Quadratic planar differential systems with algebraic limit cycles via quadratic plane Cremona maps
Advances in Mathematics, Vol. 389
2020
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On the Polynomial Solutions of the Polynomial Differential Equations y y′ = a 0(x) + a 1(x) y + a 2(x) y 2 + … + an(x) y n
Indian Journal of Pure and Applied Mathematics, Vol. 51, Núm. 1, pp. 217-232
2018
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Invariant curves and integrability of planar cr differential systems
Rocky Mountain Journal of Mathematics, Vol. 48, Núm. 5, pp. 1537-1550
2014
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Cofactors and equilibria for polynomial vector fields
Proceedings of the Royal Society of Edinburgh Section A: Mathematics, Vol. 144, Núm. 4, pp. 753-760
2013
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Analytic integrability of the Bianchi class A cosmological models with 0 ≤ k < 1
Chaos, Solitons and Fractals, Vol. 48, Núm. 1, pp. 12-21
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On the absence of analytic integrability of the Bianchi Class B cosmological models
Chaos, Vol. 23, Núm. 1
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Polynomial vector fields in ℝ3 with infinitely many limit cycles
International Journal of Bifurcation and Chaos, Vol. 23, Núm. 2
2012
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Analytic integrability of Bianchi class A cosmological models with k = 1
Journal of Geometry and Physics, Vol. 62, Núm. 2, pp. 381-386
2010
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Polynomial inverse integrating factors for quadratic differential systems
Nonlinear Analysis, Theory, Methods and Applications, Vol. 73, Núm. 4, pp. 881-914
2009
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Phase portraits of the quadratic systems with a polynomial inverse integrating factor
International Journal of Bifurcation and Chaos, Vol. 19, Núm. 3, pp. 765-783
2007
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Hyperbolic periodic orbits from the bifurcation of a four-dimensional nonlinear center
International Journal of Bifurcation and Chaos, Vol. 17, Núm. 6, pp. 2159-2167
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On the remarkable values of the rational first integrals of polynomial vector fields
Journal of Differential Equations, Vol. 241, Núm. 2, pp. 399-417
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Periodic orbits for a class of C 1 three-dimensional systems
Rendiconti del Circolo Matematico di Palermo, Vol. 56, Núm. 1, pp. 101-115
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Polynomial inverse integrating factors for polynomial vector fields
Discrete and Continuous Dynamical Systems