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CREATED:20240304T103339Z
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SUMMARY:Dihedral ridigity and mass
DESCRIPTION:Abstract: To characterise scalar curvature\, Gromov proposed the dihedral rigidity conjecture which states that a positively curved polyhedron having dihedral angles less than those of a corresponding flat polyhedron should be isometric to a flat one. In this talk\, we will discuss some recent progress on this conjecture and its connection with general relativity (ADM mass and quasilocal mass).
URL:https://cmsa.fas.harvard.edu/event/2-10-2022-general-relativity-seminar/
LOCATION:MA
CATEGORIES:General Relativity Seminar
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