activity
20162026
most citedSharp conditions for scattering and blow-up for a system of NLS arising in optical materials with nonlinear response

15 citations · 47 across the 19 of their papers we have counts for

collaborators

21 papers

math.AP2026

Three wave interaction solitons for an energy critical Schrödinger system

Luigi Forcella, Xiao Luo, Xiaolong Yang

We investigate standing waves for the energy critical Schrödinger system with three waves interaction arising as a model for the Raman amplification in a plasma. Several results ar…

math.AP2025

NLS with mass-subcritical combined nonlinearities: small mass -scattering

Jacopo Bellazzini, Luigi Forcella, Vladimir Georgiev

We prove small data scattering in the mass-subcritical regime for the NLS equation with double nonlinearities, where a focusing leading term is perturbed by a lower order defocusin…

math.AP2025

Mass-subcritical Half-Wave Equation with mixed nonlinearities: existence and non-existence of ground states

Jacopo Bellazzini, Luigi Forcella

We consider the problem of existence of constrained minimizers for the focusing mass-subcritical Half-Wave equation with a defocusing mass-subcritical perturbation. We show the exi…

math.AP2024

Local well-posedness and blow-up in the energy space for the 2D NLS with point interaction

Luigi Forcella, Vladimir Georgiev

We consider the two-dimensional nonlinear Schrödinger equation with point interaction and we establish a local well-posedness theory, including blow-up alternative and continuous d…

math.AP2024

Solitons, scattering and blow-up for the nonlinear Schrödinger equation with combined power-type nonlinearities on

Luigi Forcella, Yongming Luo, Zehua Zhao

We investigate the long time dynamics of the nonlinear Schrödinger equation (NLS) with combined powers on the waveguide manifold . Different from the…

math.AP2023

Invariant Gibbs dynamics for two-dimensional fractional wave equations in negative Sobolev spaces

Luigi Forcella, Oana Pocovnicu

We consider a fractional nonlinear wave equations (fNLW) with a general power-type nonlinearity, on the two-dimensional torus. Our main goal is to construct invariant global-in-tim…