PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE
 | PIRSA:08060091
( Flash Presentation , Windows Presentation , Windows Video File , MP3 , PDF) Which Format?
Higher Symmetry of Gravity and the Cosmological Constant Problem Speaker(s): Jerzy Krol
Abstract: According to Doering and Isham the spectral topos corresponds to any quantum system. The descriptions of the systems become similar to these given by classical theories. Topoi can also modify local smooth spacetime structure. Supposing that a quantum system modifies the local spacetime structure and... read more
Date: 06/06/2008 - 9:00 am
Collection: PASCOS 08
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