Manuscript Hawk05-A@1 · Hawk05-A.tex · section · 449f85bb
Replacement and classical-record benchmarks
Replacement and classical-record benchmarks · lines 585–591
A nearly replacement channel need not have high entropy: replacement by a fixed pure state has zero output entropy. Thus “featureless”, “thermal”, and “high entropy” are not synonyms.
Nearby in this section
- section: Replacement and classical-record benchmarks
- lemma: Lemma: Optimal replacement recovery
- proposition: Proposition: Featureless accessible output is a lower bound
- definition: Definition: Classical-output channel
- theorem: Theorem: Permanent classical-record obstruction
- corollary: Corollary: Classical endpoint incompatibility
- section: Replacement and classical-record benchmarks