The Inverse Laplacian: Traces in Infinite Dimensions

Fuente: arXiv
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Auteur principal: Morrow, Bryce
Format: Preprint
Publié: 2024
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author Morrow, Bryce
author_facet Morrow, Bryce
contents In this paper, we present a concise development of the well-studied theory of trace class operators on infinite dimensional (separable) Hilbert spaces suitable for an advanced undergraduate, as well as a construction of the inverse Laplacian on closed manifolds. With these developments acting as prerequisite, we present original trace computations involving the inverse Laplacian on the (flat) torus, generalizing computations done by R. Grady and O. Gwilliam within the context of topological quantum field theory.
format Preprint
id arxiv_https___arxiv_org_abs_2411_17890
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle The Inverse Laplacian: Traces in Infinite Dimensions
Morrow, Bryce
Spectral Theory
Analysis of PDEs
Differential Geometry
35P05 (Primary) 46N20 (Secondary)
In this paper, we present a concise development of the well-studied theory of trace class operators on infinite dimensional (separable) Hilbert spaces suitable for an advanced undergraduate, as well as a construction of the inverse Laplacian on closed manifolds. With these developments acting as prerequisite, we present original trace computations involving the inverse Laplacian on the (flat) torus, generalizing computations done by R. Grady and O. Gwilliam within the context of topological quantum field theory.
title The Inverse Laplacian: Traces in Infinite Dimensions
topic Spectral Theory
Analysis of PDEs
Differential Geometry
35P05 (Primary) 46N20 (Secondary)
url https://arxiv.org/abs/2411.17890