Homoclinic solutions of an infinite-dimensional Hamiltonian system

66 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Ground states and geometrically distinct solutions for periodic Choquard-Pekar equations (2020, methodology): “Note that multiplicity results in [1,7,6,15] were constructed by using pseudo-index and the (PS)I -attractor or (C)I -attractor in order to obtain the deformations.”
On differential systems with strongly indefinite variational structure (2014, background): “This has already been observed by Bartsch and Ding in [5] where they studied (HS) with Ω bounded and with Ω = R .”
A nonlinear superposition principle and multibump solutions of periodic Schrödinger equations (2006, background): “For f odd in u multiplicity of solutions for (L) in the positive and the strongly indefinite case is shown in [9,27] (see also [10]).”