Distribution of Eigenvalues of the Kohn Laplacian on Sphere Quotients

Fuente: arXiv
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Autori principali: Cohen, Adam, Rastogi, Yash, Sottile, Samuel, Zeytuncu, Yunus
Natura: Preprint
Pubblicazione: 2025
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author Cohen, Adam
Rastogi, Yash
Sottile, Samuel
Zeytuncu, Yunus
author_facet Cohen, Adam
Rastogi, Yash
Sottile, Samuel
Zeytuncu, Yunus
contents We prove a Weyl-type theorem for the Kohn Laplacian on sphere quotients as CR manifolds. We show that we can determine the fundamental group from the spectrum of the Kohn Laplacian in dimension three. Furthermore, we prove Sobolev estimates for the complex Green's operator on these quotient manifolds.
format Preprint
id arxiv_https___arxiv_org_abs_2509_11463
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Distribution of Eigenvalues of the Kohn Laplacian on Sphere Quotients
Cohen, Adam
Rastogi, Yash
Sottile, Samuel
Zeytuncu, Yunus
Differential Geometry
Complex Variables
Spectral Theory
Primary 32W10, 58J50, Secondary 32V20, 35P05, 58J53
We prove a Weyl-type theorem for the Kohn Laplacian on sphere quotients as CR manifolds. We show that we can determine the fundamental group from the spectrum of the Kohn Laplacian in dimension three. Furthermore, we prove Sobolev estimates for the complex Green's operator on these quotient manifolds.
title Distribution of Eigenvalues of the Kohn Laplacian on Sphere Quotients
topic Differential Geometry
Complex Variables
Spectral Theory
Primary 32W10, 58J50, Secondary 32V20, 35P05, 58J53
url https://arxiv.org/abs/2509.11463