Moduli Spaces of Positive Curvature Metrics in Dimension Four and Beyond

Fuente: arXiv
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Auteur principal: Hertl, Thorsten
Format: Preprint
Publié: 2023
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author Hertl, Thorsten
author_facet Hertl, Thorsten
contents We construct non-trivial elements in the homotopy groups of the observer moduli space of positive sectional curvature metrics on $\mathbb{C}P^n$ and non-trivial elements in the homotopy groups of the observer moduli space of positive scalar curvature metrics on $\mathbb{C}P^2 \sharp M^4$.
format Preprint
id arxiv_https___arxiv_org_abs_2310_14115
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Moduli Spaces of Positive Curvature Metrics in Dimension Four and Beyond
Hertl, Thorsten
Differential Geometry
Algebraic Geometry
Geometric Topology
58D27, 53C21, 55Q52, 55R15, 57R22,
We construct non-trivial elements in the homotopy groups of the observer moduli space of positive sectional curvature metrics on $\mathbb{C}P^n$ and non-trivial elements in the homotopy groups of the observer moduli space of positive scalar curvature metrics on $\mathbb{C}P^2 \sharp M^4$.
title Moduli Spaces of Positive Curvature Metrics in Dimension Four and Beyond
topic Differential Geometry
Algebraic Geometry
Geometric Topology
58D27, 53C21, 55Q52, 55R15, 57R22,
url https://arxiv.org/abs/2310.14115