Quantum / CONCEPT
Finite Record Cosine Obstruction
A strictly positive cosine error floor for every recovery of the finite-record channel.
Closed
DIRECT PREREQUISITES2
DIRECT CONSEQUENCES0
PROOF DEPTH4
DOCUMENT LINKS1
Signed coefficient bound
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
- Comparability of conical-design concurrence boundsstructural-affinity · Closed
- Finite Record Recovery Errorstructural-affinity · Closed
- Finite Reference Channel Distancestructural-affinity · Closed
- Finite Shifted Record Realizationstructural-affinity · Closed
- Optimal Reduced Reference-Frame Taxstructural-affinity · Closed
- Paired Top Eigenspace of Path Averagingstructural-affinity · Closed
- Repeated Record Exponential Decaystructural-affinity · Closed
- The least trace-distance contraction coefficient over a classical channelstructural-affinity · Closed
- The overlap-to-purity part of Kopel's equality theoremstructural-affinity · Closed
Documents & exposition
Other authored & advisory relationships
None recorded in this release.
LIBRARY / RELEASE VERSIONS
Content history
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