Central limit theorem for the random variables associated with the IDS of the Anderson model on lattice

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1. Verfasser: Dolai, Dhriti Ranjan
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Veröffentlicht: 2023
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author Dolai, Dhriti Ranjan
author_facet Dolai, Dhriti Ranjan
contents We consider the existence of the integrated density of states (IDS) of the Anderson model on the Hilbert space $\ell^2(\mathbb{Z}^d)$ as analogues to the law of large numbers (LLN). In this work, we prove the analogues central limit theorem (CLT) for the collection of random variables associated with the integrated density of states for the class of test functions $C^1_P(\mathbb{R})$, the set of all differentiable (first-order) functions on the real line whose derivative is continuous and has at most polynomial growth. Our work extends the result by Grinshpon-White (J. Spectr. Theory 12 (2022) 591-615), where the CLT is obtained when the test functions are polynomial.
format Preprint
id arxiv_https___arxiv_org_abs_2309_07529
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Central limit theorem for the random variables associated with the IDS of the Anderson model on lattice
Dolai, Dhriti Ranjan
Mathematical Physics
Probability
Spectral Theory
35J10, 82B44, 60F05
We consider the existence of the integrated density of states (IDS) of the Anderson model on the Hilbert space $\ell^2(\mathbb{Z}^d)$ as analogues to the law of large numbers (LLN). In this work, we prove the analogues central limit theorem (CLT) for the collection of random variables associated with the integrated density of states for the class of test functions $C^1_P(\mathbb{R})$, the set of all differentiable (first-order) functions on the real line whose derivative is continuous and has at most polynomial growth. Our work extends the result by Grinshpon-White (J. Spectr. Theory 12 (2022) 591-615), where the CLT is obtained when the test functions are polynomial.
title Central limit theorem for the random variables associated with the IDS of the Anderson model on lattice
topic Mathematical Physics
Probability
Spectral Theory
35J10, 82B44, 60F05
url https://arxiv.org/abs/2309.07529