Alma L. Albujer

activity

20072024

most citedCalabi-Bernstein results for maximal surfaces in Lorentzian product spaces

69 citations · 126 across the 16 of their papers we have counts for

collaborators

Showing 2009Show all

3 papers · 1 filter

math.DG2009

A Hilbert-type theorem for spacelike surfaces with constant Gaussian curvature in $H^{2} \times R_{1}$

Alma L. Albujer, Luis J. Alias

There are examples of complete spacelike surfaces in the Lorentzian product $H^{2} \times R_{1}$ with constant Gaussian curvature $K \leq - 1$ . In this paper, we show tha…

math.DG2009★ 1 cited

On the scalar curvature of hypersurfaces in spaces with a Killing field

Alma L. Albujer, Juan A. Aledo, Luis J. Alias

We consider compact hypersurfaces in an $(n + 1)$ -dimensional either Riemannian or Lorentzian space $N^{n + 1}$ endowed with a conformal Killing vector field. For such hypersurfaces, w…

math.DG2009

A local estimate for maximal surfaces in Lorentzian product spaces

Alma L. Albujer, Luis J. Alias

In this paper we introduce a local approach for the study of maximal surfaces immersed into a Lorentzian product space of the form $M^{2} \times R_{1}$ , where $M^{2}$ is a connected Riema…

A Hilbert-type theorem for spacelike surfaces with constant Gaussian curvature in H2×R1​

On the scalar curvature of hypersurfaces in spaces with a Killing field

A local estimate for maximal surfaces in Lorentzian product spaces

A Hilbert-type theorem for spacelike surfaces with constant Gaussian curvature in $H^{2} \times R_{1}$