A structure theorem for generalized-noncontextual ontological models

It is useful to have a criterion for when the predictions of an operational theory should be considered classically explainable. Here we take the criterion to be that the theory admits of a generalized-noncontextual ontological model. Existing works on generalized noncontextuality have focused on ex...

Full description

Bibliographic Details
Main Authors: David Schmid, John H. Selby, Matthew F. Pusey, Robert W. Spekkens
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2024-03-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2024-03-14-1283/pdf/