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Manuscript Hawk07-B@1 · Hawk07-B.tex · section · b9785538

Complete interfaces and their information tasks

Complete interfaces and their information tasks · lines 294–306

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All Hilbert spaces in the main model are finite dimensional. Channels act on matrix algebras in the Schrödinger picture. For states and channels set

d_{tr} (ρ, σ) = \frac{1}{2} ∥ ρ - σ ∥_{1}, d_{⋄} (Φ, Ψ) = \frac{1}{2} ∥ Φ - Ψ ∥_{⋄} .

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unlabeled · line 300
$d_{tr} (ρ, σ) = \frac{1}{2} ∥ ρ - σ ∥_{1}, d_{⋄} (Φ, Ψ) = \frac{1}{2} ∥ Φ - Ψ ∥_{⋄} .$

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