Publicaciones en colaboración con investigadores/as de Universitat Autònoma de Barcelona (65)

2024

  1. Characterization of the Riccati and Abel Polynomial Differential Systems Having Invariant Algebraic Curves

    International Journal of Bifurcation and Chaos, Vol. 34, Núm. 5

  2. Time-reversibility and integrability of p: −q resonant vector fields

    AIMS Mathematics, Vol. 9, Núm. 1, pp. 73-88

2023

  1. Criteria for the nonexistence of periodic orbits in planar differential systems

    Buletinul Academiei de Stiinte a Republicii Moldova. Matematica, Vol. 2023, Núm. 1, pp. 3-7

  2. The solution of the Poincaré problem on the rational first integral for the Liénard polynomial differential equations

    Chaos, Solitons and Fractals, Vol. 167

2022

  1. A characterization of the generalized Liénard polynomial differential systems having invariant algebraic curves

    Chaos, Solitons and Fractals, Vol. 158

  2. Criteria on the existence of limit cycles in planar polynomial differential systems

    Expositiones Mathematicae, Vol. 40, Núm. 4, pp. 1049-1083

  3. Invariant Algebraic Curves of Generalized Liénard Polynomial Differential Systems

    Mathematics, Vol. 10, Núm. 2

2021

  1. A new sufficient condition in order that the real Jacobian conjecture in R2 holds

    Journal of Differential Equations, Vol. 281, pp. 333-340

  2. Lower bounds for the local cyclicity for families of centers

    Journal of Differential Equations, Vol. 275, pp. 309-331

  3. Vanishing set of inverse Jacobi multipliers and attractor/repeller sets

    Chaos, Vol. 31, Núm. 1

2020

  1. Formal Weierstrass Nonintegrability Criterion for Some Classes of Polynomial Differential Systems in C2

    International Journal of Bifurcation and Chaos, Vol. 30, Núm. 4

  2. Highest weak focus order for trigonometric Liénard equations

    Annali di Matematica Pura ed Applicata, Vol. 199, Núm. 4, pp. 1673-1684

  3. Orbitally universal centers

    Nonlinear Analysis, Theory, Methods and Applications, Vol. 195

  4. Strongly formal weierstrass non-integrability for polynomial differential systems in C2

    Electronic Journal of Qualitative Theory of Differential Equations, Vol. 2020, pp. 1-16

2019

  1. Chiellini hamiltonian liÉnard differential systems

    Electronic Journal of Differential Equations, Vol. 2019

2018

  1. On the mechanisms for producing linear type centers in polynomial differential systems

    Moscow Mathematical Journal, Vol. 18, Núm. 3, pp. 409-420

  2. Simultaneity of centres in Zq-equivariant systems

    Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, Vol. 474, Núm. 2213

  3. The Cubic Polynomial Differential Systems with two Circles as Algebraic Limit Cycles

    Advanced Nonlinear Studies, Vol. 18, Núm. 1, pp. 183-193

  4. The center problem for Z2-symmetric nilpotent vector fields

    Journal of Mathematical Analysis and Applications, Vol. 466, Núm. 1, pp. 183-198

2017

  1. Center problem for trigonometric Liénard systems

    Journal of Differential Equations, Vol. 263, Núm. 7, pp. 3928-3942