On the existence of minimal Heegaard surfaces

Fuente: arXiv
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Main Authors: Ketover, Daniel, Liokumovich, Yevgeny, Song, Antoine
Format: Preprint
Published: 2019
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author Ketover, Daniel
Liokumovich, Yevgeny
Song, Antoine
author_facet Ketover, Daniel
Liokumovich, Yevgeny
Song, Antoine
contents Let $H$ be a strongly irreducible Heegaard surface in a closed oriented Riemannian $3$-manifold. We prove that $H$ is either isotopic to a minimal surface of index at most one or isotopic to the boundary of a tubular neighborhood about a non-orientable minimal surface with a vertical handle attached. This confirms a long-standing conjecture of J. Pitts and J.H. Rubinstein.
format Preprint
id arxiv_https___arxiv_org_abs_1911_07161
institution arXiv
publishDate 2019
record_format arxiv
spellingShingle On the existence of minimal Heegaard surfaces
Ketover, Daniel
Liokumovich, Yevgeny
Song, Antoine
Differential Geometry
Geometric Topology
Let $H$ be a strongly irreducible Heegaard surface in a closed oriented Riemannian $3$-manifold. We prove that $H$ is either isotopic to a minimal surface of index at most one or isotopic to the boundary of a tubular neighborhood about a non-orientable minimal surface with a vertical handle attached. This confirms a long-standing conjecture of J. Pitts and J.H. Rubinstein.
title On the existence of minimal Heegaard surfaces
topic Differential Geometry
Geometric Topology
url https://arxiv.org/abs/1911.07161