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arXiv · 0805.4775

Distortions of the Helicoid

Jacob Bernstein·Christine Breiner
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Abstract

Colding and Minicozzi have shown that an embedded minimal disk $0\in\Sigma\subset B_R$ in $\Real^3$ with large curvature at 0 looks like a helicoid on the scale of $R$. Near 0, this can be sharpened: on the scale of $|A|^{-1}(0)$, $\Sigma$ is close, in a Lipschitz sense, to a piece of a helicoid. We use surfaces constructed by Colding and Minicozzi to see this description cannot hold on the scale $R$.

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Jacob Bernstein, Christine Breiner. 2008-05-30. Distortions of the Helicoid. https://arxiv.org/abs/0805.4775

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