Rigidity of Area-Minimizing Free Boundary Surfaces in Mean Convex Three-Manifolds

By L. Ambrozio. 2013

73 citations recorded by the source corpus.

We prove a local splitting theorem for three-manifolds with mean convex boundary and scalar curvature bounded from below that contain certain locally area-minimizing free boundary surfaces. Our methods are based on those of Micallef and Moraru (Splitting of 3-manifolds and rigidity of area-minimizing surfaces, arXiv:1107.5346, 2011). We use this local result to establish a global rigidity theorem for area-minimizing free boundary disks. In the negative scalar curvature case, this global result implies a rigidity theorem for solutions of the Plateau problem with length-minimizing boundary.

Subfields: Applied Mathematics, Geometry and Topology

View Paper: https://www.semanticscholar.org/paper/0b13f855adc13c456362865f927d59f08fb16195

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In Applied Mathematics

  1. Alessandro Carlotto
  2. B. Sharp
  3. L. Ambrozio
  4. Antoine Song
  5. M. Li
  6. F. C. Marques
  7. A. Neves

In Geometry and Topology

  1. Alessandro Carlotto
  2. B. Sharp
  3. L. Ambrozio
  4. Antoine Song
  5. M. Li
  6. F. C. Marques
  7. A. Neves

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