activity
20152022
most citedTotally umbilic surfaces in hyperbolic 3-manifolds of finite volume

2 citations · 7 across the 6 of their papers we have counts for

collaborators

7 papers

math.DG2022

Geometrization in Geometry

Izabella Muraro de Freitas, Álvaro Krüger Ramos

So far, the most magnificent breakthrough in mathematics in the 21st century is the Geometrization Theorem, a bold conjecture by William Thurston (generalizing Poincaré's Conjectur…

math.GT2020★ 2 cited

Modifications Preserving Hyperbolicity of Link Complements

Colin Adams, William H. Meeks, Álvaro K. Ramos

Given a link in a 3-manifold such that the complement is hyperbolic, we provide two modifications to the link, called the chain move and the switch move, that preserve hyperbolicit…

math.DG2020★ 1 cited

A nonexistence result for CMC surfaces in hyperbolic 3-manifolds

William H. Meeks, Alvaro K. Ramos

We prove that a complete hyperbolic 3-manifold of finite volume does not admit a properly embedded noncompact surface of finite topology with constant mean curvature greater than o…

math.DG2020★ 2 cited

Totally umbilic surfaces in hyperbolic 3-manifolds of finite volume

Colin Adams, William H. Meeks, Alvaro K. Ramos

We construct for every connected surface of finite negative Euler characteristic and every , a hyperbolic 3-manifold of finite volume and a proper, two-si…

math.DG2019★ 2 cited

On the asymptotic Plateau problem for area minimizing surfaces in

Patrícia Klaser, Ana Menezes, Álvaro Ramos

We prove some existence and non-existence results for complete area minimizing surfaces in the homogeneous space . As one of our main results, we present sufficie…

math.DG2016

Properly immersed surfaces in hyperbolic 3-manifolds

William H. Meeks, Álvaro K. Ramos

We study complete finite topology immersed surfaces in complete Riemannian -manifolds with sectional curvature , such that the absolute mean curvatur…

math.DG2015

The mean curvature equation on semidirect products : Height estimates and Scherk-like graphs

Alvaro Ramos

On the ambient space of a Lie group with a left invariant metric that is isometric and isomorphic to a semidirect product , we consider a domain $Ω…