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Published February 27, 2026 | Version v1
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Quantum Mechanics from Operational Composition: Tensor Product Structure and Local Discriminability from Causal Invariance and Disjoint Composition

Authors/Creators

  • 1. Independent Researcher

Description

Derives tensor product structure and local discriminability from causal invariance plus a disjoint composition axiom. Shows that CI alone does not force composition, establishing an honest two-axiom derivation within the operational framework.

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Additional details

Related works

Is part of
Preprint: 10.5281/zenodo.18806742 (DOI)

Subjects

Physics
http://www.yso.fi/onto/yso/p7312
Statistical Mechanics
http://www.yso.fi/onto/yso/p3286