Semi-classical Schrödinger equations wit
✍
Rémi Carles
📂
Article
📅
2003
🏛
Elsevier Science
🌐
English
⚖ 316 KB
Solutions of semi-classical Schrödinger equation with isotropic harmonic potential focus periodically in time. We study the perturbation of this equation by a nonlinear term. If the scaling of this perturbation is critical, each focus crossing is described by a nonlinear scattering operator, which i