Publications in collaboration with researchers from Polytechnic University of Milan (3)

2021

  1. Regularized variational principles for the perturbed Kepler problem

    Advances in Mathematics, Vol. 383

2015

  1. Existence results for a fourth order partial differential equation arising in condensed matter physics

    Mathematica Bohemica, Vol. 140, Núm. 4, pp. 385-393

2004

  1. A variational method for the existence of bounded solutions of a sublinear forced oscillator

    Proceedings of the London Mathematical Society