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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

Displaying all lectures given by: Aristide Baratin


PIRSA:13070086  ( MP4 Medium Res , MP4 Low Res , MP3 , PDF ) Which Format?
Canonical Quantum Gravity and Spin Foams
Abstract:
Date: 26/07/2013 - 2:30 pm
Collection: Loops 13

PIRSA:12010131  ( MP4 Medium Res , MP4 Low Res , MP3 , PDF ) Which Format?
Group Field Theory and Simplicial Path Integrals
Speaker(s): Aristide Baratin
Abstract: Group field theories show up as a higher dimensional generalization of matrix models in background independent approaches to quantum gravity.Their Feynman expansion generates simplicial complexes of all topologies weighted by spin foam amplitudes.In this talk, we will present a dual formulation of t... read more
Date: 11/01/2012 - 4:00 pm
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