Quantum / CONCEPT
Direct four-copy concentration exceeds the proposed bound
A fixed local singlet-sector measurement on four copies exceeds the conjectured pointwise concentration bound.
Closed
DIRECT PREREQUISITES3
DIRECT CONSEQUENCES0
PROOF DEPTH7
DOCUMENT LINKS0
The direct four-copy bound is false
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
- Conditional Entropy under Completion Factorizationstructural-affinity · Closed
- Entropy and Capacity under Carrier Forgettingstructural-affinity · Closed
- Entropy Telescoping along Deterministic Trajectoriesstructural-affinity · Closed
- Kullback-Leibler Loss under Deterministic Forgettingstructural-affinity · Closed
- Pushforward Compositionstructural-affinity · Closed
- Qubit Witness Skeletonsstructural-affinity · Closed
- Qutrit Threshold Sharingstructural-affinity · Closed
- Statistical strength of the two-singlet magic squarestructural-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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