Publicaciones 2020

Dynamics of a delayed predator-prey model with Allee effect and Holling type II functional response.

Math. Methods Appl. Sci. 43 (2020), no. 9, 5708–5728.

Dynamics and bifurcation of passive tracers advected by a ring of point vortices on a sphere.

J. Math. Phys. 61 (2020), no. 5,052702, 26 pp.

Normalization and existence of invariant ray solutions of a 2-DOF autonomous Hamiltonian system with null frequencies.

Qual. Theory Dyn. Syst. 19 (2020), no. 1, Paper No. 18, 32 pp.

McGehee blow-up of the Kepler problem on surfaces of constant curvature. Qual. Theory Dyn. Syst. 19 (2020), no. 1, Paper No. 13, 19 pp.

On the uniqueness of the isoceles trapezoidal central configuration in the 4-body problem for power-law potentials. Nonlinearity 33 (2020), no. 1, 388–407.

Predator interference in a Leslie-Gower intraguild predation model. Nonlinear Anal. Real World Appl. 51 (2020), 102974, 37 pp.

Stability and expansivity of tent map.

Proceedings of the American Mathematical Society. (2020) 1. 10.1090/proc/15244.

Some generalizations of distality.

Topol. Methods Nonlinear Anal. 55 (2020), no. 2, 533–552.

A virtual element method for a nonlocal FitzHugh-Nagumo model of cardiac electrophysiology.

IMA J. Numer. Anal. 40 (2020), no. 2, 1544–1576.

Symmetric and nonsymmetric discontinuous Galerkin methods for a pseudostress formulation of the Stokes spectral problem.

SIAM J. Sci. Comput. 42 (2020), no. 2, A698–A722.

Rotation-based mixed formulations for an elasticity-poroelasticity interface problem.

SIAM J. Sci. Comput. 42 (2020), no. 1, B225–B249.

A priori and a posteriori error estimates for a virtual element spectral analysis for the elasticity equations.

IMA J. Numer. Anal. 40 (2020), no. 1,322–357.

Virtual element for the buckling problem of Kirchhoff-Love plates. Comput. Methods Appl. Mech. Engrg. 360 (2020), 112687, 22 pp.

Symmetric and nonsymmetric discontinuous Galerkin methods for a pseudostress formulation of the Stokes spectral problem.

SIAM J. Sci. Comput. 42 (2020), no. 2, A698–A722.

Alternative reduction by stages of Keplerian systems. Positive, negative, and zero energy.

SIAM J. Appl. Dyn. Syst. 19 (2020), no. 2, 1525–1539.

Bifurcations in the quasispecies model for cancer growth dynamics.

Nonlinear Stud. 27 (2020), no. 2, 357–366.

(SO(3)×?4)-reduction and relative equilibria for a radial axisymmetric intermediary model for roto-orbital motion.

J. Geom. Phys. 150 (2020), 103611, 15 pp.

Normalization and existence of invariant ray solutions of a 2-DOF autonomous Hamiltonian system with null frequencies.

Qual. Theory Dyn. Syst. 19 (2020), no. 1, Paper No. 18, 32 pp.

McGehee blow-up of the Kepler problem on surfaces of constant curvature.

Qual. Theory Dyn. Syst. 19 (2020), no. 1, Paper No. 13, 19 pp.

Stability and Bifurcations in Hamiltonian Galactic-Tidal Models

Dynamical Systems: An International Journal (2020).

McGehee blow-up of the Kepler problem on surfaces of constant curvature.

Qual. Theory Dyn. Syst. 19 (2020), no. 1, Paper No. 13, 19 pp.

Dynamics and bifurcation of passive tracers advected by a ring of point vortices on a sphere.

J. Math. Phys. 61 (2020), no. 5,052702, 26 pp.

N-body Dynamics on an Infinite Cylinder: the Topological Signature in the Dynamics.

Regular and Chaotic Dynamics 2020. 25. 78-110. 10.1134/S1560354720010086.

Stability in thermoviscoelasticity with second sound.

Appl. Math. Optim. 82 (2020), no. 1, 135–150.

Asymptotic to systems with memory and non-local initial data.

Rev. Math. Phys. 32 (2020), no. 5,2050014, 27 pp.

Putting the empirical commodity storage model back on track: Crucial implications of a negligible trend

American Journal of Agricultural Economics.

Numerical analysis of a three-species chemotaxis model.

Comput. Math. Appl. 80 (2020), no. 1, 183–203.

Lagrangian-antidiffusive remap schemes for non-local multi-class traffic flow models.

Comput. Appl. Math. 39 (2020), no. 2, Paper No. 60, 22 pp.

Implicit-Explicit Methods for a Convection-Diffusion-Reaction Model of the Propagation of Forest Fires. Mathematics 2020, 8(6), 1034; https://doi.org/10.3390/math8061034

Exploring a Convection-Diffusion-Reaction Model of the Propagation of Forest Fires: Computation of Risk Maps for Heterogeneous Environments.

Mathematics 2020, 8(10), 1674; https://doi.org/10.3390/math8101674 (ISSN / eISSN  2227-7390)

Exponential stability of a flexible structure with history and thermal effect.

Appl. Math. 65 (2020), no. 4, 407–420. 74K10 (35B35 35B40 35Q74 45N05)

Stability in thermoviscoelasticity with second sound.

Appl. Math. Optim. 82 (2020), no. 1, 135–150.

Asymptotic to systems with memory and non-local initial data.

Rev. Math. Phys. 32 (2020), no. 5,2050014, 27 pp.

On Exponential Stability for Thermoelastic Plates: Comparison and Singular Limits.

Applied Mathematics & Optimization. 10.1007/s00245-020-09670-7.

Numerical analysis of a time domain elastoacoustic problem.

IMA J. Numer. Anal. 40 (2020), no. 2, 1122–1153.

Mathematical analysis and numerical solution of models with dynamic Preisach hysteresis.

J. Comput. Appl. Math. 367 (2020), 112452, 18 pp.

Limit cycles bifurcating of Kolmogorov systems in ℝ2 and in ℝ3.

Commun. Nonlinear Sci. Numer. Simul. 91 (2020), 105401, 10 pp.

Global dynamics of a Lotka-Volterra system in ℝ3. J. Nonlinear Math. Phys. 27 (2020), no. 3, 509–519.

On the global dynamics of a three-dimensional forced-damped differential system.

J. Nonlinear Math. Phys. 27 (2020), no. 3, 414–428.

Dynamics of a family of Lotka-Volterra systems in ℝ3.

Nonlinear Anal. 199 (2020), 111915, 15 pp.

McGehee blow-up of the Kepler problem on surfaces of constant curvature.

Qual. Theory Dyn. Syst. 19 (2020), no. 1, Paper No. 13, 19 pp.

Dynamics of a Competitive Lotka–Volterra Systems in $\mathbb{R}^{3}

Acta Applicandae Mathematicae, 2020 DOI: 10.1007/s10440-020-00346-6

On the local existence for a weakly parabolic system in Lebesgue spaces.

J. Differential Equations 268 (2020), no. 6, 3129–3151.

A conforming mixed finite element method for the Navier-Stokes/Darcy-Forchheimer coupled problem.

ESAIM Math. Model. Numer. Anal. 54 (2020), no. 5, 1689–1723.

A new mixed finite element method for the n-dimensional Boussinesq problem with temperature-dependent viscosity.

Netw. Heterog. Media 15 (2020), no. 2, 215–245.

Conservative discontinuous finite volume and mixed schemes for a new four-field formulation in poroelasticity.

ESAIM Math. Model. Numer. Anal. 54 (2020), no. 1, 273–299.

A priori and a posteriori error analyses of a high order unfitted mixed-FEM for Stokes flow.

Comput. Methods Appl. Mech. Engrg. 360 (2020), 112780, 40 pp.

Number of zeros of complete abelian integrals for a primitive rational polynomial with non-trivial global monodromy.

Bull. Braz. Math. Soc. (N.S.) 51 (2020), no. 3, 697–717.

(ω,c)-asymptotically periodic functions, first-order Cauchy problem, and Lasota-Wazewska model with unbounded oscillating production of red cells.

Math. Methods Appl. Sci. 43 (2020), no. 1, 305–319.

A virtual element method for a nonlocal FitzHugh-Nagumo model of cardiac electrophysiology.

IMA J. Numer. Anal. 40 (2020), no. 2, 1544–1576.

Rotation-based mixed formulations for an elasticity-poroelasticity interface problem.

SIAM J. Sci. Comput. 42 (2020), no. 1, B225–B249.