activity
20172026
most citedThe boundedness of wave operators for the three-dimensional multi-centre point interaction

21 citations · 51 across the 16 of their papers we have counts for

collaborators

18 papers

math.AP2026

Long time strong Sobolev instability for quasilinear NLS

Yuri Cacchiò, Filippo Giuliani, Felice Iandoli +1

We prove long-time strong Sobolev instability for a class of quasilinear Schrödinger equations on arising, via the Madelung transform, in the description of Euler-Kor…

math-ph2026

On Fermi's model for the scattering of a slow neutron from a bound proton

Domenico Finco, Raffaele Scandone, Alessandro Teta

We consider a model Hamiltonian, introduced by Fermi in 1936, describing a two-particle system made of a neutron and a harmonically bound proton, where the neutron-proton interacti…

math.AP2026

Point interactions and singular solutions to semilinear elliptic equations

Filippo Boni, Diego Noja, Raffaele Scandone

We investigate the connection between semilinear elliptic PDEs with isolated singularities and stationary nonlinear Schrödinger equations with point interactions. In dimensions $d=…

math-ph2024

Approximation of Schrödinger operators with point interactions on bounded domains

Diego Noja, Raffaele Scandone

We consider Schrödinger operators on a bounded domain , with homogeneous Robin or Dirichlet boundary conditions on and a point (zero-range) inter…

math.AP2024

Energy cascade and Sobolev norms inflation for the quantum Euler equations on tori

Filippo Giuliani, Raffaele Scandone

In this paper we prove the existence of solutions to the quantum Euler equations on , , with almost constant mass density, displaying energy transfers t…

math.CO2023

A proof of the union-closed sets conjecture

Raffaele Scandone

We provide a proof of the union-closed sets conjecture, by means of a suitable refinement of the breakthrough entropy-approach introduced by Gilmer. The novelty here is to consider…