Authors: Philip Gibbs
In relativity time is bound to space by the symmetries of spacetime. In the general theory the symmetry is covariance under diffeomorphisms but in string theory this extends to the full permutation group acting on spacetime events. This huge symmetry has profound implications for the nature of time, causality and the way we see our place in the universe.
Comments: submission to the 2008 FXQi essay contest on "The Nature Of Time". Published in Presapcetime Journal V2, p162-171
[v1] 9 Jul 2009
PhysicsWorld.com Blog: Blacklisted? [posted July 9, 2009 10:53]
What's arXiv spelled backwards? A new place to publish [posted July 16, 2009 16:58]
Unique-IP document downloads: 762 times
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.