Quantum / CONCEPT
Off-midpoint obstruction for the original spectral mean
The UNTILDE spectral trace has a strict affine Jensen violation at every off-midpoint parameter, already among real symmetric faithful qubit density matrices.
Closed
DIRECT PREREQUISITES4
DIRECT CONSEQUENCES0
PROOF DEPTH12
DOCUMENT LINKS0
Constructive violation for every admissible pair
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 counterexample to Wasserstein power monotonicitystructural-affinity · Closed
- Characterizing rigid alternative meansstructural-affinity · Closed
- Concealment does not determine the adjoint kernelstructural-affinity · Closed
- Data processing fails for the cumulant-based Renyi functional at every order above onestructural-affinity · Closed
- GeometricTraceConvexitystructural-affinity · Closed
- InverseGeometricIdentificationstructural-affinity · Closed
- Scalar dependencies of the UNTILDE proofstructural-affinity · Closed
- Subadditivity of quantum states over timestructural-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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