Work

Maximal symmetry rank and almost non-negative curvature in low dimensions

Year: 2026

Type: preprint

Abstract: We establish an upper bound for the symmetry rank of closed, simply connected, almost non-negatively curved manifolds of dimension 4 through 9 and in the case of maximal symmetry rank provide an equivariant diffeomorphism classification of this class of manifolds in dimensions 4, 5, and 6.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.2609.19110

Author: Bartel, Samuel

Language: English

Topic: Advanced Differential Geometry Research

Subfield: Geometry and Topology

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7213530641

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