Emmanuel E. Oguadimma

Operator Learning for Cubic Nonlinear Schrödinger Equation on Periodic Domains

Emmanuel E. Oguadimma, Victory C. Obieke, Xueying Yu

We consider the cubic nonlinear Schrödinger (NLS) equation on two-dimensional flat tori with varying aspect ratios. In this formulation, the choice of aspect ratio governs the Fourier resonance structure, so rational and irrational geometries can exhibit different high-frequency…Read more