A New Proof of the Sharp Gordon's Lemma: No Eigenvalues for Schrödinger Operators with Almost Repetition Potentials

Fuente: arXiv
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Main Author: Liu, Wencai
Format: Preprint
Published: 2025
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author Liu, Wencai
author_facet Liu, Wencai
contents Building on the work of Jitomirskaya-Simon and Jitomirskaya-Liu, who established the absence of eigenvalues for Schrödinger operators with almost reflective repetition potentials, we provide a new proof of the sharp Gordon's lemma, which asserts the absence of eigenvalues for Schrödinger operators with almost repetition potentials.
format Preprint
id arxiv_https___arxiv_org_abs_2501_03157
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A New Proof of the Sharp Gordon's Lemma: No Eigenvalues for Schrödinger Operators with Almost Repetition Potentials
Liu, Wencai
Mathematical Physics
Spectral Theory
Building on the work of Jitomirskaya-Simon and Jitomirskaya-Liu, who established the absence of eigenvalues for Schrödinger operators with almost reflective repetition potentials, we provide a new proof of the sharp Gordon's lemma, which asserts the absence of eigenvalues for Schrödinger operators with almost repetition potentials.
title A New Proof of the Sharp Gordon's Lemma: No Eigenvalues for Schrödinger Operators with Almost Repetition Potentials
topic Mathematical Physics
Spectral Theory
url https://arxiv.org/abs/2501.03157