Quantum / CONCEPT
Trace-distance anticoherence need not increase under covariant noise
A covariant spin-four channel decreases order-seven trace-distance anticoherence.
Closed
DIRECT PREREQUISITES6
DIRECT CONSEQUENCES0
PROOF DEPTH23
DOCUMENT LINKS0
A spin-four counterexample at order seven
RELATIONSHIP ATLAS
Every connection, in context.
Direct recorded relationships
Proof dependencyStructural affinityDocument link
Certified topology / UPSTREAM
Prerequisites
- DetectorSensorDickeOptimalitytruth-dependency · Closed
- Diagonal Kraus Instrument Factorizationtruth-dependency · Closed
- Spin covariance and Dicke coordinatestruth-dependency · Closed
- Symmetric qudit states with an absolutely PPT spectrumtruth-dependency · Closed
- Trace-norm CMI contraction conjecturetruth-dependency · Closed
- Werner states undetected by all complex testerstruth-dependency · Closed
Certified topology / DOWNSTREAM
Consequences
None recorded in this release.
RELATED KNOWLEDGE
Structural connections
- A strict gap for the noisy GHZ witness boundstructural-affinity · Closed
- ChannelTimeReversalNoGostructural-affinity · Closed
- DetectorSensorDickeOptimalitystructural-affinity · Closed
- Diagonal Kraus Instrument Factorizationstructural-affinity · Closed
- Exact Hilbert-Schmidt distances of noisy Smolin statesstructural-affinity · Closed
- Mixed-unitary channels and marginal pinchingstructural-affinity · Closed
- Spin covariance and Dicke coordinatesstructural-affinity · Closed
- Strict averaging fails for optimal detector-sensor probesstructural-affinity · Closed
- Symmetric qudit states with an absolutely PPT spectrumstructural-affinity · Closed
- Trace-norm CMI contraction conjecturestructural-affinity · Closed
- Werner states undetected by all complex testersstructural-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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