Some rigorous results for random and quasi-periodic potentials (Q1117606)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Some rigorous results for random and quasi-periodic potentials |
scientific article; zbMATH DE number 4092537
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some rigorous results for random and quasi-periodic potentials |
scientific article; zbMATH DE number 4092537 |
Statements
Some rigorous results for random and quasi-periodic potentials (English)
0 references
1986
0 references
We review some mathematical results and conjectures for random and quasi- periodic Schrödinger operators. The role of localization in certain nonlinear systems is also discussed. In addition we present some general arguments which show that the correlation length exponent \(\nu\geq 2/d\) for a wide class of d dimensional random systems including the dilute Ising ferro-magnet.
0 references
random and quasi-periodic Schrödinger operators
0 references
localization
0 references
Ising ferro-magnet
0 references
0 references
0 references
