Coloring the rational quantum sphere and the Kochen-Specker theorem

Fuente: arXiv
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Hauptverfasser: Havlicek, Hans, Krenn, Guenther, Summhammer, Johann, Svozil, Karl
Format: Preprint
Veröffentlicht: 1999
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author Havlicek, Hans
Krenn, Guenther
Summhammer, Johann
Svozil, Karl
author_facet Havlicek, Hans
Krenn, Guenther
Summhammer, Johann
Svozil, Karl
contents We review and extend recent findings of Godsil and Zaks, who published a constructive coloring of the rational unit sphere with the property that for any orthogonal tripod formed by rays extending from the origin of the points of the sphere, exactly one ray is red, white and black. They also showed that any consistent coloring of the real sphere requires an additional color. We discuss some of the consequences for the Kochen-Specker theorem.
format Preprint
id arxiv_https___arxiv_org_abs_quant_ph_9911040
institution arXiv
publishDate 1999
record_format arxiv
spellingShingle Coloring the rational quantum sphere and the Kochen-Specker theorem
Havlicek, Hans
Krenn, Guenther
Summhammer, Johann
Svozil, Karl
Quantum Physics
We review and extend recent findings of Godsil and Zaks, who published a constructive coloring of the rational unit sphere with the property that for any orthogonal tripod formed by rays extending from the origin of the points of the sphere, exactly one ray is red, white and black. They also showed that any consistent coloring of the real sphere requires an additional color. We discuss some of the consequences for the Kochen-Specker theorem.
title Coloring the rational quantum sphere and the Kochen-Specker theorem
topic Quantum Physics
url https://arxiv.org/abs/quant-ph/9911040