Caractérisation du spectre essentiel de l'opérateur de Schrödinger avec un champ magnétique
Champs magnétiques classiques et quantiques
Characterizations of Localized BMO() via Commutators of Localized Riesz Transforms and Fractional Integrals Associated to Schr“odinger Operators and Fractional Integrals Associated to Schr“odinger Operators.
Charged particles with short range interactions
Classical Solutions of Nonlinear Schrödinger Equations.
Classical Solutions of Nonlinear Schrödinger Equations in Higher Dimensions.
Closed form bound-state perturbation theory.
CLR-estimate revisited : Lieb's approach with non path integrals
Commutator Methods and a Smoothing Property of the Schrödinger Evolution Group.
Compactness for a Schrödinger operator in the ground-state space over .
Comportement asymptotique de la distribution des valeurs propres de l'équation de Schrödinger associé à certains champs magnétiques sur un cylindre
Comportement asymptotique des solutions des équations de type Schrödinger dans
Comportement semi classique du spectre d'un hamiltonien quantique
Comportement semi-classique du spectre des Hamiltoniens quantiques elliptiques
Comportement semi-classique du spectre des hamiltoniens quantiques hypoelliptiques
Comportement semi-classique du spectre des hamiltoniens quantiques elliptiques
Dans cet article nous généralisons les résultats obtenus par J. Chazarain sur le spectre d’opérateurs de Schrödinger lorsque . Nous étendons ses résultats aux opérateurs pseudo-différentiels globalement elliptiques d’ordre .
Cônes symplectiques et opérateurs de Toeplitz
Configuration space properties of the S-matrix and time delay in potential scattering
Confining quantum particles with a purely magnetic field
We consider a Schrödinger operator with a magnetic field (and no electric field) on a domain in the Euclidean space with a compact boundary. We give sufficient conditions on the behaviour of the magnetic field near the boundary which guarantees essential self-adjointness of this operator. From the physical point of view, it means that the quantum particle is confined in the domain by the magnetic field. We construct examples in the case where the boundary is smooth as well as for polytopes; These...
Constant Coefficient Differential Operators with Slowly Spreading Solutions.