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Videos linked to positive mass theoremMore +
![On the Canonical Geometric Structure of Initial Data for the Einstein Equations]()
01:17:22published on December 18, 2023On the Canonical Geometric Structure of Initial Data for the Einstein Equations
By Michael Eichmair
![Comparison of scalar curvature, mean curvature and dihedral angles, and their applications]()
01:01:04published on April 7, 2022Comparison of scalar curvature, mean curvature and dihedral angles, and their applications
By Zhizhang Xie
![The Many Ways of the Characteristic Cauchy Problem]()
48:34published on January 16, 2014The Many Ways of the Characteristic Cauchy Problem
By Piotr T. Chruściel
