activity
20062008
most citedKilling graphs with prescribed mean curvature and Riemannian submersions

6 citations · 6 across the 5 of their papers we have counts for

collaborators

6 papers

math.DG2008

Existence of isometric immersions into nilpotent Lie groups

J. H. de Lira, M. Melo

We establish necessary and sufficient conditions for existence of isometric immersions of a simply connected Riemannian manifold into a two-step nilpotent Lie group. This comprises…

math.DG2008

Closed Weingarten hypersurfaces in warped product manifolds

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

Given a compact Riemannian manifold , we consider a warped product where is an open interval in $\Rr$. We suppose that the mean curvature of the fibe…

math.DG2008

Helicoidal graphs with prescribed mean curvature

M. Dajczer, J. H. de Lira

We prove an existence result for helicoidal graphs with prescribed mean curvature in a large class of warped product spaces which comprises space forms.

math.DG2007★ 6 cited

Killing graphs with prescribed mean curvature and Riemannian submersions

Marcos Dajczer, Jorge H. de Lira

It is proved the existence and uniqueness of graphs with prescribed mean curvature in Riemannian submersions fibered by flow lines of a vertical Killing vector field.

math.DG2007

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

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

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

math.DG2006

Killing graphs with prescribed mean curvature

Marcos Dajczer, Pedro A. Hinojosa, Jorge Herbert de Lira

It is proved the existence and uniqueness of Killing graphs with prescribed mean curvature in a large class of Riemannian manifolds.