Publicaciones en colaboración con investigadores/as de University of Milan (6)

2017

  1. Favard theory and Fredholm Alternative for disconjugate recurrent second order equations

    Communications on Pure and Applied Analysis, Vol. 16, Núm. 4, pp. 1199-1232

  2. Favard theory for the adjoint equation and Fredholm Alternative

    Journal of Differential Equations, Vol. 262, Núm. 2, pp. 749-802

2016

  1. Recurrent equations with sign and fredholm alternative

    Discrete and Continuous Dynamical Systems - Series S, Vol. 9, Núm. 4, pp. 959-977