KAM theory in momentum space and quasiperiodic Schrödinger operators
type: Item
instance of: scholarly article
title: KAM theory in momentum space and quasiperiodic Schrödinger operators
zbMATH Open document ID: 0794.47002
DOI: 10.1016/S0294-1449(16)30222-0
author: Claudio Albanese
published in: Annales de l'Institut Henri Poincaré. Analyse Non Linéaire
publication date: 1993-06-29T00:00:00Z
full work available at URL: http://www.numdam.org/item
full work available at URL: https://eudml.org/doc/78297
Mathematics Subject Classification ID: 47A10
Mathematics Subject Classification ID: 81Q05
Mathematics Subject Classification ID: 35J10
Mathematics Subject Classification ID: 47F05
zbMATH DE Number: 220432
zbMATH Keywords: small divisors
zbMATH Keywords: spectral analysis
zbMATH Keywords: quasiperiodic Schrödinger operators in dimension one
zbMATH Keywords: tight binding approximation
zbMATH Keywords: purely absolutely continuous spectrum
zbMATH Keywords: momentum space
zbMATH Keywords: superconvergent approximation scheme
zbMATH Keywords: unitary transformation
zbMATH Keywords: absence of pure point and singular continuous spectrum
MaRDI profile type: Publication
cites work: Purely absolutely continuous spectrum for almost Mathieu operators
cites work: Anderson localization for the 1-D discrete Schrödinger operator with two-frequency potential
cites work: Absence of diffusion in the Anderson tight binding model for large disorder or low energy
cites work: Localization for a class of one dimensional quasi-periodic Schrödinger operators
cites work: Morse Theory. (AM-51)
cites work: An extension of a result by Dinaburg and Sinai on quasi-periodic potentials
cites work: Q4191141
OpenAlex ID: W2283969810
description: scientific article; zbMATH DE number 220432