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math.DG2017
Constant mean curvature foliation of globally hyperbolic (2+1)-spacetimes with particles
Qiyu Chen, Andrea Tamburelli
Let be a globally hyperbolic maximal compact -dimensional spacetime locally modelled on Minkowski, anti-de Sitter or de Sitter space. It is well known that admits a uniq…
math.DG2017★ 2 cited
Hyperbolic ends with particles and grafting on singular surfaces
Qiyu Chen, Jean-Marc Schlenker
We prove that any hyperbolic end with particles (cone singularities along infinite curves of angles less than ) admits a unique foliation by constant Gauss curvature surfaces. U…