Martin Tautenhahn, Ivan Veselić: A note on regularity for discrete alloy-type models

Author(s):

Martin Tautenhahn
Ivan Veselić

Title:

A note on regularity for discrete alloy-type models

Electronic source:

application/pdf

Preprint series:

Technische Universität Chemnitz, Fakultät für Mathematik (Germany). Preprint 11, 2010

Mathematics Subject Classification:

35J10	[ ]
82B44	[]

Abstract:

Standard proofs of localization for random Schrödinger operators require certain regularity conditions on the random potential. In this informal note we discuss wheather the discrete alloy-type potential is uniformly $\tau$-Hölder continuous or not.

Keywords:

random Schrödinger operators, discrete alloy type model, correlated potentials, localisation

Language:

English

Publication time:

06/2010