2009/02/20 by Harold Rosenberg, Rosenberg, Harold, Rabah Souam +3 · 1 citation
Mathematics · #Differential Geometry (math.DG) #FOS: Mathematics #math.DG
paper · pdf · doi:10.48550/arxiv.0902.3572
22 pages
arxiv created 2009/06/24 · arxiv updated 2009/12/01
We obtain an estimate for the norm of the second fundamental form of stable H-surfaces in Riemannian 3-manifolds with bounded sectional curvature. Our estimate depends on the distance to the boundary of the surface and on the bounds on the geometry of the ambient manifold but not on the manifold itself. We give some applications, in particular we obtain an interior gradient estimate for H-sections in Killing submersions.