Browsing by Author "Taarabt, Amal"
Now showing 1 - 6 of 6
Results Per Page
Sort Options
- ItemDynamical Localization for the One-Dimensional Continuum Anderson Model in a Decaying Random Potential(2020) Bourget, Olivier; Moreno Flores, Gregorio Rolando; Taarabt, Amal
- ItemDynamical localization of Dirac particles in electromagnetic fields with dominating magnetic potentials(2016) Barbaroux, Jean-Marie; Mehringer, Josef; Stockmeyer, Edgardo; Taarabt, Amal
- ItemEigenvalues behaviours for self-adjoint Pauli operators with unsigned perturbations and admissible magnetic fields(2017) Sambou, D.; Taarabt, Amal
- ItemOn absolutely continuous spectrum for one-channel unitary operators(2024) Bourget, Olivier; Moreno, Gregorio; Sadel, Christian; Taarabt, AmalIn this paper, we develop the radial transfer matrix formalism for unitary one-channel operators. This generalizes previous formalisms for CMV matrices and scattering zippers. We establish an analog of Carmona's formula and deduce criteria for absolutely continuous spectrum which we apply to random Hilbert Schmidt perturbations of periodic scattering zippers.
- ItemOn the spectral properties of non-selfadjoint discrete Schrödinger operators(2020) Bourget, Olivier; Sambou, D.; Taarabt, Amal
- ItemOne-dimensional Discrete Dirac Operators in a Decaying Random Potential I : Spectrum and Dynamics(2020) Bourget, Olivier; Moreno Flores, Gregorio Rolando; Taarabt, Amal