2 papers
math.AP2026
Recovery of coefficients in a Schrödinger system with nonlinear coupling
Pranav Arrepu, Hanming Zhou
We consider the inverse problem of recovering time-dependent coefficients in a system of Schrödinger equations with coupled nonlinear terms. We first address the well-posedness of…
math.AP2025
Stable Determination of Coefficients in Nonlinear Dynamical Schrödinger Equations by Carleman Estimates
Pranav Arrepu, Hanming Zhou
We consider the inverse problem of recovering stationary coefficients in a class of dynamical Schrödinger equations with locally analytic nonlinear terms. Upon treating the well-po…