On the Spectrum of Sturmian Hamiltonians of Bounded Type in a Small Coupling Regime

Fuente: arXiv
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1. Verfasser: Luna, Alexandro
Format: Preprint
Veröffentlicht: 2024
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author Luna, Alexandro
author_facet Luna, Alexandro
contents We prove that the Hausdorff dimension of the spectrum of a discrete Schrödinger operator with Sturmian potential of bounded type tends to one as coupling tends to zero. The proof is based on the trace map formalism.
format Preprint
id arxiv_https___arxiv_org_abs_2408_01637
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the Spectrum of Sturmian Hamiltonians of Bounded Type in a Small Coupling Regime
Luna, Alexandro
Spectral Theory
Dynamical Systems
We prove that the Hausdorff dimension of the spectrum of a discrete Schrödinger operator with Sturmian potential of bounded type tends to one as coupling tends to zero. The proof is based on the trace map formalism.
title On the Spectrum of Sturmian Hamiltonians of Bounded Type in a Small Coupling Regime
topic Spectral Theory
Dynamical Systems
url https://arxiv.org/abs/2408.01637