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math.DS2026
On the construction of almost periodic solutions for the derivative nonlinear Schrödinger equation
Yuchen WU, Xiaoping Yuan
In this paper, we consider a derivative nonlinear Schrödinger equation on the torus $…
math.DS2026
Quasi-periodic Dynamics for Multi-dimensional Quasi-linear Schrödinger Equations via Resonant Mode Control
Zuhong You, Xiaoping Yuan
This paper focuses on the problem of quasi-periodic solutions for multi-dimensional quasi-linear Schrödinger equation. To address the challenge of unbounded perturbations caused by…