QuantumContext / CONCEPT
One measurement does not force noncontextuality
One four-outcome qubit POVM generates a contextual subtheory that admits one-copy pseudo-broadcasting.
Closed
DIRECT PREREQUISITES4
DIRECT CONSEQUENCES0
PROOF DEPTH8
DOCUMENT LINKS0
A qubit counterexample at k equal to one
RELATIONSHIP ATLAS
Every connection, in context.
Direct recorded relationships
Proof dependencyStructural affinityDocument link
Certified topology / UPSTREAM
Prerequisites
Certified topology / DOWNSTREAM
Consequences
None recorded in this release.
RELATED KNOWLEDGE
Structural connections
- An extreme POVM with rank vector (3,3,2,2,2,2,2,2)structural-affinity · Closed
- Compact Shared Energy Actionstructural-affinity · Closed
- Concealment does not determine the adjoint kernelstructural-affinity · Closed
- Geometry of the Actual Density Conjugation Quotientstructural-affinity · Closed
- Mitra's white-noise conjecture for qubit observablesstructural-affinity · Closed
- Optimality of the coefficient in the entanglement-breaking norm inequalitystructural-affinity · Closed
- Partial Trace and Quantum Mutual Informationstructural-affinity · Closed
- PurifiedLocalPathstructural-affinity · Closed
- Shared Energy Indecomposable Boundstructural-affinity · Closed
- Stationarity of quadratic POVM variationsstructural-affinity · Closed
- Visible State-Space Dimensionstructural-affinity · Closed
Documents & exposition
None recorded in this release.
Other authored & advisory relationships
None recorded in this release.
LIBRARY / RELEASE VERSIONS
Content history
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