Hermitian metrics with vanishing second Chern Ricci curvature

Fuente: arXiv
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Main Authors: Broder, Kyle, Pulemotov, Artem
Format: Preprint
Published: 2023
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author Broder, Kyle
Pulemotov, Artem
author_facet Broder, Kyle
Pulemotov, Artem
contents We describe a rigidity phenomenon exhibited by the second Chern Ricci curvature of a Hermitian metric on a compact complex manifold. This yields a characterisation of second Chern Ricci-flat Hermitian metrics on several types of manifolds as well as a range of non-existence results for such metrics.
format Preprint
id arxiv_https___arxiv_org_abs_2309_10295
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Hermitian metrics with vanishing second Chern Ricci curvature
Broder, Kyle
Pulemotov, Artem
Differential Geometry
Complex Variables
We describe a rigidity phenomenon exhibited by the second Chern Ricci curvature of a Hermitian metric on a compact complex manifold. This yields a characterisation of second Chern Ricci-flat Hermitian metrics on several types of manifolds as well as a range of non-existence results for such metrics.
title Hermitian metrics with vanishing second Chern Ricci curvature
topic Differential Geometry
Complex Variables
url https://arxiv.org/abs/2309.10295