A survey on the resolvent convergence

Fuente: arXiv
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Autor principal: Duran, Joaquim
Formato: Preprint
Publicado: 2025
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author Duran, Joaquim
author_facet Duran, Joaquim
contents This chapter deals with the notion of the resolvent of a self-adjoint operator. We pay special attention to the convergence of unbounded self-adjoint operators in several resolvent senses, and how they are related to the convergence of their spectra. We also explore the relations that these notions of convergence have with the so-called strong graph limit, $G$-convergence, and $Γ$-convergence.
format Preprint
id arxiv_https___arxiv_org_abs_2509_17687
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A survey on the resolvent convergence
Duran, Joaquim
Analysis of PDEs
Spectral Theory
47A10
This chapter deals with the notion of the resolvent of a self-adjoint operator. We pay special attention to the convergence of unbounded self-adjoint operators in several resolvent senses, and how they are related to the convergence of their spectra. We also explore the relations that these notions of convergence have with the so-called strong graph limit, $G$-convergence, and $Γ$-convergence.
title A survey on the resolvent convergence
topic Analysis of PDEs
Spectral Theory
47A10
url https://arxiv.org/abs/2509.17687