A Theorem of Paley-wiener Type for Schrödinger Evolutions
نویسنده
چکیده
We prove unique continuation principles for solutions of evolution Schrödinger equations with time dependent potentials. These correspond to uncertainly principles of Paley-Wiener type for the Fourier transform. Our results extends to a large class of semi-linear Schrödinger equation. Titre : Un théoreme de type Paley-Wiener pour les évolutions de Schrodinger. Résumé : On prouve des principes de prolongement unique pour les solutions d’équations d’évolution de Schrödinger avec potentiels dépendant du temps. Ceux-ci correspondent á des principes d’incertitude de type PaleyWiener pour la transformée de Fourier. Nos résultats se généralisent á une large classe d’équations de Schrödinger semi-linéaires.
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