Special Session 161: DYNAMICS AND SPECTRUM OF QUASIPERIODIC SCHRODINGER OPERATORS

Canonical Center Dynamics and Spectral Applications for Long-Range Operators
Zhenfu Wang
Nankai University
Peoples Rep of China
Co-Author(s):    Xianzhe Li, Jiangong You, Qi Zhou
Abstract:
We introduce an operator-theoretic framework for long-range operators over general dynamical systems with analytic hopping and a small potential, which produces Canonical Center Dynamics. As applications, we establish the absolute continuity of the integrated density of states (IDS), quantitative Holder continuity of the IDS, and Anderson localization for large potentials.