Quantum / CONCEPT
Semi-nonnegative maps can exhibit information backflow
A semi-nonnegative qutrit map that is not semi-positive doubles trace distance between two states in a common Kraus context.
Closed
DIRECT PREREQUISITES3
DIRECT CONSEQUENCES0
PROOF DEPTH8
DOCUMENT LINKS0
A qutrit context doubles trace distance
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
- Amending coherence-breaking iterates with one unitarystructural-affinity · Closed
- Cartesian variancestructural-affinity · Closed
- Coherent discrimination bias is not a channel metricstructural-affinity · Closed
- Entangled inputs violate output maximal coherence tensorizationstructural-affinity · Closed
- Generalized Choi maps and absolute PPTstructural-affinity · Closed
- Insufficiency of the plus-count statisticstructural-affinity · Closed
- Metrotropy can exceed half the ergotropystructural-affinity · Closed
- Pairwise and joint entanglement detectionstructural-affinity · Closed
- Relative quantumness can increase under a commutativity-preserving channelstructural-affinity · Closed
- The exact component count of a strange quantum graphstructural-affinity · Closed
- Trace-norm CMI contraction conjecturestructural-affinity · Closed
Documents & exposition
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Other authored & advisory relationships
None recorded in this release.
LIBRARY / RELEASE VERSIONS
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