Mermin–Peres magic square

GPTKB entity

Statements (22)
Predicate Object
gptkbp:instanceOf parity proof
quantum mechanics thought experiment
gptkbp:cannot_be_explained_by classical physics
gptkbp:category quantum paradoxes
gptkbp:demonstrates quantum contextuality
gptkbp:field gptkb:quantum_information_theory
quantum mechanics
gptkbp:hasProperty each row and column product is +1 except one column with -1
https://www.w3.org/2000/01/rdf-schema#label Mermin–Peres magic square
gptkbp:introducedIn 1990
gptkbp:inventedBy gptkb:Asher_Peres
gptkb:N._David_Mermin
gptkbp:publishedIn gptkb:Foundations_of_Physics_Letters
gptkbp:relatedTo gptkb:Bell's_theorem
gptkb:Kochen–Specker_theorem
gptkbp:shows impossibility of non-contextual hidden variable theories
gptkbp:structure 3x3 array of observables
gptkbp:used_in quantum logic
quantum computation foundations
quantum nonlocality proofs
gptkbp:bfsParent gptkb:N._David_Mermin
gptkbp:bfsLayer 6