Quantum / CONCEPT
Refutation of the geometric tangle ansatz
A type-4c canonical state on the Bloch-norm diagonal refutes the Benedito–Sierra geometric tangle ansatz.
Closed
DIRECT PREREQUISITES2
DIRECT CONSEQUENCES0
PROOF DEPTH6
DOCUMENT LINKS1
A type-4c diagonal counterexample
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
- A cooling transition with no ground-space thermal realizationstructural-affinity · Closed
- A mixed-state KD-real SLD counterexamplestructural-affinity · Closed
- A mixed-state refutation of skew-coherence polygamystructural-affinity · Closed
- A triangle inequality fails for unified-entropy correlationsstructural-affinity · Closed
- Fisher discord conventionsstructural-affinity · Closed
- Partial Trace and Quantum Mutual Informationstructural-affinity · Closed
- Pure-qubit affine geometrystructural-affinity · Closed
- Temporal Schatten subadditivity is falsestructural-affinity · Closed
- Two reduced states of one three-qutrit state both violate the CGLMP inequalitystructural-affinity · Closed
Documents & exposition
Other authored & advisory relationships
None recorded in this release.
LIBRARY / RELEASE VERSIONS
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