Work

Infinitely many normalized solutions of $ L^2 $ -supercritical NLS equations on noncompact metric graphs with localized nonlinearities

Year: 2025

Type: article

Abstract: We consider the existence of solutions for nonlinear Schrödinger equations on noncompact metric graphs with localized nonlinearities. In an $ L^2 $-supercritical regime, we establish the existence of infinitely many solutions for any prescribed mass.

Source: Discrete and Continuous Dynamical Systems

DOI: 10.3934/dcds.2025085

Authors: Pablo Carrillo, Damien Galant, Louis Jeanjean, Christophe Troestler