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Geometric Study of Marginally Trapped Surfaces in Space Forms and Robertson-Walker Spacetimes— An Overview

A marginally trapped surface in a spacetime is a Riemannian surface whose mean curvature vector is lightlike at every point. In this paper we give an up-to-date overview of the differential geometric study of these surfaces in Minkowski, de Sitter, anti-de Sitter and Robertson-Walker spacetimes. We...

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Main Authors: Kristof Dekimpe, Joeri Van der Veken
Formato: Artigo
Idioma:Inglês
Publicado em: MDPI AG 2020-05-01
Colecção:Axioms
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Acesso em linha:https://www.mdpi.com/2075-1680/9/2/60
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