 Concavity of quantum conditional entropy

ID: concavity-of-quantum-conditional-entropy

Codex  0 Created 2026-09-24 Updated 2026-09-24

H (A ∣ B)_{pρ + (1 - p) σ} \geq p H (A ∣ B)_{ρ} + (1 - p) H (A ∣ B)_{σ} .

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