Foundations of Physics

, Volume 45, Issue 1, pp 1–10 | Cite as

Unification of the State with the Dynamical Law

Article

Abstract

We address the question of why particular laws were selected for the universe, by proposing a mechanism for laws to evolve. Normally in physical theories, timeless laws act on time-evolving states. We propose that this is an approximation, good on time scales shorter than cosmological scales, beyond which laws and states are merged into a single entity that evolves in time. Furthermore the approximate distinction between laws and states, when it does emerge, is dependent on the initial conditions. These ideas are illustrated in a simple matrix model.

Keywords

Evolution of laws of physics Matrix models Evolving Laws 

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Copyright information

© Springer Science+Business Media New York 2014

Authors and Affiliations

  1. 1.Perimeter Institute for Theoretical PhysicsWaterlooCanada

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