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arXiv · 1201.2632

Unification of the state with the dynamical law

Lee Smolin
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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.

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Lee Smolin. 2012-01-12. Unification of the state with the dynamical law. https://arxiv.org/abs/1201.2632

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