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Main Author: Cardona, Carlos Andrés Toro
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2605.08487
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author Cardona, Carlos Andrés Toro
author_facet Cardona, Carlos Andrés Toro
contents We investigate complete non-orientable minimal surfaces of finite total curvature in $\mathbb{R}^3$ such that their ends are foliated by closed lines of curvature. This condition on the ends is necessary if they have a piece inside some Euclidean ball that is free boundary. It turns out this is a rigid situation, and we are able to show, among further obstructions, that there are no such surfaces with one end.
format Preprint
id arxiv_https___arxiv_org_abs_2605_08487
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Minimal surfaces with closed curvature lines
Cardona, Carlos Andrés Toro
Differential Geometry
We investigate complete non-orientable minimal surfaces of finite total curvature in $\mathbb{R}^3$ such that their ends are foliated by closed lines of curvature. This condition on the ends is necessary if they have a piece inside some Euclidean ball that is free boundary. It turns out this is a rigid situation, and we are able to show, among further obstructions, that there are no such surfaces with one end.
title Minimal surfaces with closed curvature lines
topic Differential Geometry
url https://arxiv.org/abs/2605.08487