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DTSTART;TZID=America/New_York:20241203T110000
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UID:10003429-1733223600-1733227200@cmsa.fas.harvard.edu
SUMMARY:Mass for the large and for the small
DESCRIPTION:General Relativity Seminar \nSpeaker: Tin Yau Tsang\, Courant Institute\, New York University \nTitle: Mass for the large and for the small\n\nAbstract: Seeking a meaningful geometric (physical) invariant to describe a spacetime has sparked research in both mathematics and physics. In this talk\, we will first see the fundamental progress made by Schoen-Yau and Witten on ADM (Arnowitt-Deser-Misner) mass. Then\, we will see the progress on quasilocal masses in recent years. In particular\, we would discuss the Hamiltonian formulation and the behaviour of quasilocal masses with the presence of apparent horizons.\n  \n 
URL:https://cmsa.fas.harvard.edu/event/general-relativity-seminar-12324/
LOCATION:CMSA Room G10\, CMSA\, 20 Garden Street\, Cambridge\, MA\, 02138\, United States
CATEGORIES:General Relativity Seminar
ATTACH;FMTTYPE=image/png:https://cmsa.fas.harvard.edu/media/CMSA-GR-Seminar-12.3.2024.png
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DTSTART;TZID=America/New_York:20241203T161500
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UID:10003517-1733242500-1733249700@cmsa.fas.harvard.edu
SUMMARY:Factorization Homology
DESCRIPTION:Geometry and Quantum Theory Seminar \nSpeakers: Sunghyuk Park and Vasily Krylov\, Harvard CMSA \nTitle: Factorization Homology
URL:https://cmsa.fas.harvard.edu/event/quantumgeo_12324/
LOCATION:Science Center Hall E\, 1 Oxford Street\, Cambridge\, MA\, 02138\, United States
CATEGORIES:Geometry and Quantum Theory Seminar
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