In the present note, we determine the ground state energy and study the existence of Lifshitz tails near this energy for some non monotonous alloy type models. Here, non monotonous means that the single site potential coming into the alloy random potential changes sign. In particular, the random operator is not a monotonous function of the random variables. Résumé. Cet article est consacre ́ a ̀ la détermination de l’énergie de l’état fondamental et a ̀ l’étude de possibles asymptotiques de Lifshitz au voisinage de cette énergie pour certains modèles d’Anderson con-tinus non monotones. Ici, non monotone signifie que le potentiel de simple site entrant dans la composition du potentiel aléatoire change de signe. En particulier, l’ope...
We review recent results on localization for discrete alloy-type models based on the multiscale anal...
We study fundamental spectral properties of random block operators that are common in the physical m...
We review recent results on localization for discrete alloy-type models based on the multiscale anal...
In the present note, we determine the ground state energy and study the existence of Lifshitz tails ...
We study Lifshitz tails for random Schrödinger operators where the random potential is alloy type i...
Dedicated to the memory of Pierre Duclos. Abstract. In this paper, we study Lifshitz tails for a 2D ...
We consider the 2D Landau Hamiltonian H perturbed by a random alloy-type potential, and investigate ...
We consider the 2D Landau Hamiltonian H perturbed by a random alloy-type potential, and investigate ...
We study Lifshitz tails for random Schrödinger operators where the random potential is alloy type in...
We obtain the Lifschitz tail, i.e. the exact low energy asymptotics of the integrated density of sta...
AbstractWe consider Schrödinger operators on L2(Rd) with a random potential concentrated near the su...
We consider random Schrödinger operators Hω acting on l2(ℤd). We adapt the technique of the periodic...
ABSTRACT. We consider Schrödinger operators on L 2 (R d) with a random potential concentrated near t...
We study Schrödinger operators on L2(ℝd) and ℓ2(ℤd) with a random potential of alloy-type. The singl...
We review recent results on localization for discrete alloy-type models based on the multiscale anal...
We review recent results on localization for discrete alloy-type models based on the multiscale anal...
We study fundamental spectral properties of random block operators that are common in the physical m...
We review recent results on localization for discrete alloy-type models based on the multiscale anal...
In the present note, we determine the ground state energy and study the existence of Lifshitz tails ...
We study Lifshitz tails for random Schrödinger operators where the random potential is alloy type i...
Dedicated to the memory of Pierre Duclos. Abstract. In this paper, we study Lifshitz tails for a 2D ...
We consider the 2D Landau Hamiltonian H perturbed by a random alloy-type potential, and investigate ...
We consider the 2D Landau Hamiltonian H perturbed by a random alloy-type potential, and investigate ...
We study Lifshitz tails for random Schrödinger operators where the random potential is alloy type in...
We obtain the Lifschitz tail, i.e. the exact low energy asymptotics of the integrated density of sta...
AbstractWe consider Schrödinger operators on L2(Rd) with a random potential concentrated near the su...
We consider random Schrödinger operators Hω acting on l2(ℤd). We adapt the technique of the periodic...
ABSTRACT. We consider Schrödinger operators on L 2 (R d) with a random potential concentrated near t...
We study Schrödinger operators on L2(ℝd) and ℓ2(ℤd) with a random potential of alloy-type. The singl...
We review recent results on localization for discrete alloy-type models based on the multiscale anal...
We review recent results on localization for discrete alloy-type models based on the multiscale anal...
We study fundamental spectral properties of random block operators that are common in the physical m...
We review recent results on localization for discrete alloy-type models based on the multiscale anal...