Bott-integrability of overtwisted contact structures

Fuente: arXiv
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Main Authors: Geiges, Hansjörg, Hedicke, Jakob, Sağlam, Murat
Format: Preprint
Published: 2025
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author Geiges, Hansjörg
Hedicke, Jakob
Sağlam, Murat
author_facet Geiges, Hansjörg
Hedicke, Jakob
Sağlam, Murat
contents We show that an overtwisted contact structure on a closed, oriented 3-manifold can be defined by a contact form having a Bott-integrable Reeb flow if and only if the Poincaré dual of its Euler class is represented by a graph link.
format Preprint
id arxiv_https___arxiv_org_abs_2501_05784
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Bott-integrability of overtwisted contact structures
Geiges, Hansjörg
Hedicke, Jakob
Sağlam, Murat
Symplectic Geometry
Dynamical Systems
37J35, 37J55, 53D35, 57K33
We show that an overtwisted contact structure on a closed, oriented 3-manifold can be defined by a contact form having a Bott-integrable Reeb flow if and only if the Poincaré dual of its Euler class is represented by a graph link.
title Bott-integrability of overtwisted contact structures
topic Symplectic Geometry
Dynamical Systems
37J35, 37J55, 53D35, 57K33
url https://arxiv.org/abs/2501.05784