arXiv · 1808.04341
A remark on a curvature gap for minimal surfaces in the ball
Abstract
We extend to higher codimension earlier characterization of the equatorial disk and the critical catenoid by a pinching condition on the length of their second fundamental form among free boundary minimal surfaces in the three dimensional Euclidean ball due to L. Ambrozio and I. Nunes.
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Ezequiel Barbosa, Celso Viana. 2018-08-13. A remark on a curvature gap for minimal surfaces in the ball. https://arxiv.org/abs/1808.04341
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