L. F. d. S. Gouveia.
Classification of centers and study of limit cycles for piecewise linear systems in two zones on the plane.
Masters thesis, Universidade Estadual Paulista "Júlio de Mesquita Filho", Sao Jose do Rio Preto, November, 2014. (In Portuguese)
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R. Iacono, J. Llibre.
Liouvillian integrability of gravitating static isothermal fluid spheres.
J. Math. Phys., 55, 102501. 2014. [DOI]
PreprintAbstractPreprint at DDDUAB

D. Juher, V. Mañosa.
Spectral properties of the connectivity matrix and the SIS-epidemic threshold for mid-size metapopulations.
Math. Model. Nat. Phenom., 9(2), 108-120. 2014. [DOI]
PreprintAbstractPreprint at DDDUAB

M. Kulesza, J. Llibre.
The 3-dimensional cored and logarithm potencials: Periodic orbits.
J. Math. Phys., 55, 112702. 2014. [DOI]
PreprintAbstractPreprint at DDDUAB

F. E. Lembarki, J. Llibre.
Periodic orbits for the generalized Yang-Mills Hamiltonian systems in dimension 6.
Nonlinear Dynam., 76, 1807-1819. 2014. [DOI]
PreprintAbstractPreprint at DDDUAB

S. Leung, J. Quian, S. Serna.
Fast Hyigens sweeping methods for Schrodinger equations in the semi-classical regime.
Methods Appl. Anal., 21(1), 31-66. 2014.
PreprintAbstractPreprint at DDDUAB

C. Li, J. Llibre.
Cubic homogeneous polynomial centers.
Publ. Mat., Extra, 297-308. 2014. [DOI]
PreprintAbstractPreprint at DDDUAB

M. F. S. Lima, J. Llibre.
Global dynamics of the Benoît system.
Ann. Mat. Pur. Appl., 193(4), 1103-1122. 2014. [DOI]
PreprintAbstractPreprint at DDDUAB

M. F. S. Lima, J. Llibre, C. Valls.
Integrability of the Rucklidge system.
Nonlinear Dynam., 77, 1441-1453. 2014. [DOI]
PreprintAbstractPreprint at DDDUAB

C. Llensa, D. Juher, J. Saldaña.
On the early epidemic dynamics for pairwise models.
J. Theor. Biol., 352, 71-81. 2014. [DOI]
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J. Llibre.
Periodic orbits in the zero-Hopf bifurcation of the Rössler system.
Romanian Astron. J., 24(1), 49-60. 2014.
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J. Llibre, B. D. Lopes, J. R. Moraes.
Limit cycles for a class of continuous and discontinuous cubic polynomial differential systems.
Qual. Theory Dyn. Syst., 13(1), 129-148. 2014. [DOI]
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J. Llibre, A. C. Mereu.
Limit cycles for discontinuous quadratic differential systems with two zones.
J. Math. Anal. Appl., 413(2), 763-775. 2014. [DOI]
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J. Llibre, M. Messias, A. C. Reinol.
Darboux invariants for planar polynomial differential systems having an invariant conic.
Z. Angew. Math. Phys., 65, 1127-1136. 2014. [DOI]
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J. Llibre, D. D. Novaes.
Improving the averaging theory for computing periodic solutions of the differential equations.
Z. Angew. Math. Phys., 66(4), 1401-1412. 2014. [DOI]
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J. Llibre, D. D. Novaes, M. A. Teixeira.
Higher order averaging theory for finding periodic solutions via Brouwer degree.
Nonlinearity, 27, 563-583. 2014. [DOI] (Paper selected in the list of "Top-cited papers" of 2014-2015.)
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J. Llibre, D. D. Novaes, M. A. Teixeira.
Corrigendum: Higher order averaging theory for finding periodic solutions via Brouwer degree (2014 Nonlinearity 27 563).
Nonlinearity, 27, 2417. 2014. [DOI]
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J. Llibre, D. Pasca, C. Valls.
Periodic solutions of a galactic potential.
Chaos Solitons Fractals, 61, 38-43. 2014. [DOI]
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J. Llibre, E. Pérez-Chavela.
Zero-Hopf bifurcation for a class of Lorenz-type systems.
Discrete Contin. Dyn. Syst. Ser. B, 19(6), 1731-1736. 2014. [DOI]
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J. Llibre, R. O. Ramírez, N. Sadovskaia.
Inverse approach in ordinary differential equations: Applications to Lagrangian and Hamiltonian mechanics.
J. Dyn. Diff. Equat., 26, 529-581. 2014. [DOI]
PreprintAbstractPreprint at DDDUAB