2 papers
math.AP2026
Recovery of Schrödinger nonlinearity from the large-data scattering behavior
Yi Sun
In this article, we study scattering and inverse scattering problems for 3D nonlinear Schrödinger equations of the form, For i…
math.AP2025
A Decay estimate for cubic defocusing non-linear Schrödinger equation in three dimensions
Yi Sun
In this short note, we prove a decay estimate for non-linear solutions of 3D cubic defocusing non-linear Schrödinger equation.