Schrödinger operators with dynamically defined potentials

By David Damanik. Ergodic Theory and Dynamical Systems, 2014

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In this survey we discuss spectral and quantum dynamical properties of discrete one-dimensional Schrödinger operators whose potentials are obtained by real-valued sampling along the orbits of an ergodic invertible transformation. After an introductory part explaining basic spectral concepts and fundamental results, we present the general theory of such operators, and then provide an overview of known results for specific classes of potentials. Here we focus primarily on the cases of random and almost periodic potentials.

Subfields: Applied Mathematics, Computational Theory and Mathematics, Mathematical Physics

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