2 citations · 2 across the 5 of their papers we have counts for
6 papers
On Totally umbilical surfaces in the warped product
Ady Cambraia, Abigail Folha, Carlos Peñafiel
In this article we classify the totally umbilical surfaces which are immersed into a wide class of Riemannian manifolds having a structure of warped product, more precisely, we sho…
Entire Constant Mean Curvature Graphs in
Abigail Folha, Harold Rosenberg
For , we construct entire -graphs in that are parabolic and not invariant by one parameter groups of isometries of $\mathbb{H}^2\tim…
Height estimates for -surfaces in the warped product
Abigail Folha, Carlos Peñafiel, Walcy Santos
In this article, we consider compact surfaces having constant mean curvature (-surfaces) whose boundary is tr…
Weingarten type surfaces in and
Abigail Folha, Carlos Peñafiel
In this article, we study complete surfaces , isometrically immersed in the product space or having positive extrin…
The Gauss map and second fundamental form of surfaces in a Lie group
Abigail Folha, Carlos Penafiel
In this article, we give the integrability conditions for the existence of an isometric immersion from an orientable simply connected surface having prescribed Gauss map and positi…
Free boundary minimal surfaces in the unit 3-ball
Abigail Folha, Frank Pacard, Tatiana Zolotareva
In a recent paper A. Fraser and R. Schoen have proved the existence of free boundary minimal surfaces in which have genus and boundary components, for all $ n…