2 papers
nlin.SI2026
Adiabatic perturbation theory for the spinor nonlinear Schrödinger equation with nonvanishing boundary conditions
Vassilios M Rothos
We develop a systematic adiabatic perturbation theory for the integrable spinor nonlinear Schrödinger equation under nonvanishing boundary conditions, formulated entirely wit…
math.AP2026
Time-Periodic Solutions of a Driven--Damped Equation on Bounded Domains
Vassilis M Rothos
We prove the existence of time-periodic solutions for a driven--damped wave equation posed on a bounded spatial domain with periodic boundary conditions. The result is obtai…