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A note on the foundation of relativistic mechanics. I: Relativistic observables and relativistic states

Carlo Rovelli
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Abstract

Is there a version of the notions of "state" and "observable" wide enough to apply naturally and in a covariant manner to relativistic systems? I discuss here a tentative answer.

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Carlo Rovelli. 2002-02-21. A note on the foundation of relativistic mechanics. I: Relativistic observables and relativistic states. https://arxiv.org/abs/gr-qc/0111037

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