J. L. Barbosa

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math.DG2008

Closed Weingarten hypersurfaces in warped product manifolds

F. Andrade, J. L. Barbosa, J. H. de Lira

Given a compact Riemannian manifold $M$ , we consider a warped product $M ˉ = I \times_{h} M$ where $I$ is an open interval in $\Rr$. We suppose that the mean curvature of the fibe…

math.DG2007

Uniqueness of starshaped compact hypersurfaces with prescribed $m$ -th mean curvature in hyperbolic space

J. Lucas M. Barbosa, Jorge H. S. de Lira, Vladimir Oliker

Let $ψ$ be a given function defined on a Riemannian space. Under what conditions does there exist a compact starshaped hypersurface $M$ for which $ψ$ , when evaluated on $M$ , coinci…

Closed Weingarten hypersurfaces in warped product manifolds

Uniqueness of starshaped compact hypersurfaces with prescribed m-th mean curvature in hyperbolic space

Uniqueness of starshaped compact hypersurfaces with prescribed $m$ -th mean curvature in hyperbolic space