Publicaciones en colaboración con investigadores/as de Universidad del Bío-Bío (15)

2023

  1. Non-Trivial Periodic Solutions for a Class of Second Order Differential Equations with Large Delay

    Acta Applicandae Mathematicae, Vol. 188, Núm. 1

2022

  1. Dynamic aspects of tumour-immune system interaction under a periodic immunotherapy

    European Journal of Applied Mathematics, Vol. 33, Núm. 4, pp. 606-645

2021

  1. An elementary proof of the existence of monotone traveling waves solutions in a generalized Klein–Gordon equation

    Mathematical Methods in the Applied Sciences, Vol. 44, Núm. 13, pp. 10785-10789

  2. Periodic and soliton structures in a generalized Klein–Gordon equation with horizontal singular lines

    Monatshefte fur Mathematik, Vol. 196, Núm. 4, pp. 877-910

2019

  1. A General Result to the Existence of a Periodic Solution to an Indefinite Equation with a Weak Singularity

    Journal of Dynamics and Differential Equations, Vol. 31, Núm. 1, pp. 451-468

  2. Existence and multiplicity of periodic solutions to an indefinite singular equation with two singularities. The degenerate case

    Discrete and Continuous Dynamical Systems- Series A, Vol. 39, Núm. 7, pp. 4137-4156

  3. Periodic solutions for a second-order differential equation with indefinite weak singularity

    Proceedings of the Royal Society of Edinburgh Section A: Mathematics, Vol. 149, Núm. 5, pp. 1135-1152

  4. Some results on the existence and multiplicity of Dirichlet type solutions for a singular equation coming from a Kepler problem on the sphere

    Nonlinear Analysis: Real World Applications, Vol. 45, pp. 357-375

2018

  1. Periodic solutions for indefinite singular perturbations of the relativistic acceleration

    Proceedings of the Royal Society of Edinburgh Section A: Mathematics, Vol. 148, Núm. 4, pp. 703-712

  2. Periodic solutions of an indefinite singular equation arising from the Kepler problem on the sphere

    Canadian Journal of Mathematics, Vol. 70, Núm. 1, pp. 173-190

  3. Positive solutions of Dirichlet and homoclinic type for a class of singular equations

    Journal of Mathematical Analysis and Applications, Vol. 461, Núm. 2, pp. 1561-1584

2017

  1. A note on the periodic solutions of a Mathieu–Duffing type equations

    Mathematische Nachrichten, Vol. 290, Núm. 7, pp. 1113-1118

  2. Periodic solutions to second-order indefinite singular equations

    Journal of Differential Equations, Vol. 263, Núm. 1, pp. 451-469

2016

  1. Existence and uniqueness of a periodic solution to an indefinite attractive singular equation

    Annali di Matematica Pura ed Applicata, Vol. 195, Núm. 3, pp. 995-1009

2014

  1. Fredholm-type theorem for boundary value problems for systems of nonlinear functional differential equations

    Boundary Value Problems, Vol. 2014